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Wikipedia picture of the day on November 1, 2018: Balzhinima Tsyrempilov shooting from the Buryat bow. Photographed in Aginskoe settlement, Transbaikalia, Russia. https://ift.tt/2JthfpO

Indian summer , n : A stretch of sunny and warm, often hazy, days during late autumn. (figuratively) The late autumn of life; a late flowering of activity before old age.

Balzhinima Tsyrempilov shooting from the Buryat bow. Photographed in Aginskoe settlement, Transbaikalia, Russia.. Learn more .

The Wikipedia article of the day for November 1, 2018 is Interstate 75 in Michigan . Interstate 75 in Michigan is a part of the Interstate Highway System that runs 396 miles (637 km) generally northward from Ohio to the Canadian border in Sault Ste. Marie. It passes near Lake Erie and through Detroit, Pontiac and Bay City, Michigan, crossing the Mackinac Bridge (pictured) in the Straits of Mackinac between Lake Michigan and Lake Huron. Within the state, the Interstate shares parts of its route with circle tours around four of the five Great Lakes, and spawns four auxiliary Interstates. Native American trails spanned the state along the general path of the modern freeway; after statehood, several of these were converted into plank roads that later became some of the first state highways. Interstate construction in Michigan started in 1957, signs went up in 1959, and the last section was opened on November 1, 1973. South of Michigan, Interstate 75 continues for 1,391 miles (2,239...

Happy birthday, Michael Collins! Test pilot and NASA astronaut Michael Collins served as the pilot for Gemini X and as the command module pilot for the Apollo 11 mission, the first time humans set foot on another celestial body. via NASA https://ift.tt/2JsTa2u

Media accreditation now is open for the targeted Dec. 4 SpaceX launch from Space Launch Complex 40 at Cape Canaveral Air Force Station (CCAFS) in Florida to deliver supplies, equipment and science investigations to the International Space Station. October 31, 2018 from NASA https://ift.tt/2DbSnTn via IFTTT

Wikipedia picture of the day on October 31, 2018: Altar of the collegiate church of the Protestant Heiligengrabe monastery in Brandenburg, GermanyOctober 31st is Reformation Day in Germany and Austria. https://ift.tt/2yIieOB

bloodthirsty , adj : Thirsty for blood: inexorably violent or eager for bloodshed; murderous. Boo! Happy Halloween!

Altar of the collegiate church of the Protestant Heiligengrabe monastery in Brandenburg, GermanyOctober 31st is Reformation Day in Germany and Austria.. Learn more .

The Wikipedia article of the day for October 31, 2018 is Microscopium . Microscopium is a minor constellation in the Southern Celestial Hemisphere, one of twelve created in the 18th century by French astronomer Nicolas Louis de Lacaille and one of several depicting scientific instruments. Its stars are faint and hardly visible from most of the non-tropical Northern Hemisphere. The constellation's brightest star is Gamma Microscopii, of apparent magnitude 4.68, a yellow giant 2.5 times the Sun's mass. Now around 381 light-years distant, it may have been only 1.14 light-years from the Sun some 3.9 million years ago, possibly disturbing the outer Solar System. Two star systems—WASP-7 and HD 205739—have planets, while two others—the young red dwarf star AU Microscopii and the sunlike HD 202628—have debris disks. AU Microscopii and the binary red dwarf system AT Microscopii are probably a wide triple system and members of the Beta Pictoris moving group. BO Microscopii, nicknamed ...

After nine years in deep space collecting data that revealed our night sky to be filled with billions of hidden planets – more planets even than stars – NASA’s Kepler space telescope has run out of fuel needed for further science operations. via NASA https://ift.tt/2OY4Mk7

After nine years in deep space collecting data that indicate our sky to be filled with billions of hidden planets – more planets even than stars – NASA’s Kepler space telescope has run out of fuel needed for further science operations. October 30, 2018 from NASA https://ift.tt/2qjslF2 via IFTTT

NASA is hosting a media teleconference on the status of the Kepler space telescope today, Oct. 30, at 3 p.m. EDT. October 30, 2018 from NASA https://ift.tt/2yP2w4D via IFTTT

The Wikipedia article of the day for October 30, 2018 is Gevninge helmet fragment . The Gevninge helmet fragment is the dexter eyepiece of a Danish helmet from the Viking Age or end of the Nordic Iron Age. It was found in 2000 during the excavation of a Viking farmstead at Gevninge. The fragment is moulded from bronze and gilded, and consists of a stylised eyebrow with eyelashes above an oval opening. There are three holes at the top and bottom of the fragment to affix the eyepiece to a helmet. One of two Scandinavian eyepieces discovered alone, it may have been deposited in an invocation of the one-eyed god Odin. Gevninge is three kilometres (1.9 mi) upriver from Lejre, a one-time centre of power believed to be the setting for Heorot, the fabled mead hall to which the epic hero Beowulf journeys in search of the monster Grendel; on his way, Beowulf passes through an armed outpost comparable to Gevninge. The eyepiece has been in the collection of the Lejre Museum since its discove...

Schematic representation of the two methods with which to assemble a nuclear fission bomb.. Learn more .

talaria , n : (Greek mythology, Roman mythology) The winged sandals worn by certain gods and goddesses, especially the Roman god Mercury (and his Greek counterpart Hermes).

Wikipedia picture of the day on October 30, 2018: Schematic representation of the two methods with which to assemble a nuclear fission bomb. https://ift.tt/2DtUFxs

Senator John Glenn during water survival training for the STS-95 mission at the Neutral Buoyancy Laboratory. On Oct. 29, 1998, space shuttle Discovery launched with Senator Glenn aboard, as he returned to space for the first time since his 1962 flight. via NASA https://ift.tt/2qh88Qp

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How do galaxies grow? To help find out, the Hubble Space Telescope was deployed to image the unusual elliptical galaxy PGC 42871. How this galaxy came to be surrounded by numerous shells of stars may give clues about how it evolved. Embedded in the diffuse shells are massive globular clusters of stars -- stars which analyses show were born during three different epochs. This and other data indicate that PGC 42871 has been in at least two galactic collisions, at least one of which might have been with a former spiral galaxy. The remaining spiral galaxy on the far left is at the same distance as PGC 42871 and may have been involved in some of the collisions. PGC 42871 spans about 20 thousand light years and lies about 270 million light years away toward the constellation of Centaurus. via NASA https://ift.tt/2qnNka1

The Wikipedia article of the day for October 29, 2018 is Binary search algorithm . A binary search algorithm is a method to determine the position of a target value within a sorted array (an ordered list). Binary search compares the target value to the middle element of the array. If they are not equal, the half in which the target cannot lie is eliminated and the search continues on the remaining half, again taking the middle element to compare to the target value, and so on. If the remaining half at any stage is found to be empty, then the target is not in the array. Even though the idea is simple, implementing binary search correctly requires attention to some subtleties about its exit conditions and midpoint calculation. Binary search runs in logarithmic time in the worst case. It is faster than linear search except for small arrays, but the array must be sorted first. Although specialized data structures designed for fast searching, such as hash tables, can be searched more effi...

shunt , v : (transitive) To cause to move (suddenly), as by pushing or shoving; to give a (sudden) start to. (transitive) To divert to a less important place, position, or state. (transitive) To provide with a shunt. (transitive, computing) To move data in memory to a physical disk. (transitive, electricity) To divert electric current by providing an alternative path. (transitive, rail transport) To move a train from one track to another, or to move carriages, etc. from one train to another. (transitive, chiefly road transport, informal, Britain) To have a minor collision, especially in a motor car. (transitive, surgery) To divert the flow of a body fluid. (transitive, obsolete, Britain, dialectal) To turn aside or away; to divert.

Kommandantgården, Citadellet Frederikshavn, Copenhagen, Denmark. Learn more .

Wikipedia picture of the day on October 29, 2018: Kommandantgården, Citadellet Frederikshavn, Copenhagen, Denmark https://ift.tt/2zdIosi

Which planet is this? Earth. The featured false color picture shows how the Earth shines in ultraviolet (UV) light. The image is historic because it was taken from the surface of the Moon by humanity's only lunar observatory. Although very little UV light is transmitted through the Earth's atmosphere, what sunlight does make it through might cause a sunburn. The part of the Earth facing the Sun reflects much UV light, but perhaps more interesting is the side facing away from the Sun. Here bands of UV emission are the result of auroras and are caused by charged particles expelled by the Sun. Other planets showing auroras in the UV include Mars, Saturn, Jupiter, and Uranus. via NASA https://ift.tt/2qeRKzT

The Wikipedia article of the day for October 28, 2018 is 2009 World Series . The 2009 World Series was the championship series of Major League Baseball's 2009 season. Opening on October 28, it was a best-of-seven playoff between the Philadelphia Phillies, champions of the National League and defending World Series champions, and the New York Yankees, champions of the American League. The Yankees defeated the Phillies, 4 games to 2, with a Game 6 victory in which Hideki Matsui hit his third home run of the series. He was named Most Valuable Player of the series, making him the first Japanese-born player to win the award. Several records were tied, extended, or broken during this World Series, including team championships (Yankees with 27), career postseason wins (Andy Pettitte with 18), career World Series saves (Mariano Rivera with 11), home runs in a World Series (Chase Utley with five), strikeouts by a hitter in a World Series (Ryan Howard with 13), and runs batted in during a ...

Skyriot , n : One of the inhabitants of the Greek island of Skyros. Today is Ohi Day (Anniversary of the “No”) in Greece, which marks the rejection by Ioannis Metaxas of Italian dictator Benito Mussolini’s ultimatum in 1940 during World War II to allow Axis forces to enter Greek territory.

This color-enhanced image of a massive, raging storm in Jupiter's northern hemisphere was captured by NASA's Juno spacecraft during its ninth close flyby of the gas giant planet.. Learn more .

Wikipedia picture of the day on October 28, 2018: This color-enhanced image of a massive, raging storm in Jupiter's northern hemisphere was captured by NASA's Juno spacecraft during its ninth close flyby of the gas giant planet. https://ift.tt/2yG0K5s

The best known asterism in northern skies hangs over the Canadian Rockies in this mountain and night skyscape taken last week from Banff National Park. But most remarkable is the amazing greenish airglow. With airglow visible to the eye, but not in color, the scene was captured in two exposures with a single camera, one exposure made while tracking the stars and one fixed to a tripod. Airglow emission is predominately from atmospheric oxygen atoms at extremely low densities. Commonly recorded in color by sensitive digital cameras the eerie, diffuse light is seen here in waves across the northern night. Originating at an altitude similar to aurorae, the luminous airglow is due to chemiluminescence, the production of light through chemical excitation and radiative decay. Energy for the chemical excitation is provided during daytime by the Sun's extreme ultraviolet radiation. Unlike aurorae which are limited to high latitudes, airglow can be found around the globe. via NASA https://i...

fruitless , adj : Bearing no fruit; barren. (figuratively) Unproductive, useless. (figuratively, archaic) Of a person: unable to have children; barren, infertile. (rare) Of a diet, etc.: without fruit.

A black-headed lapwing (Vanellus tectus tectus) in the West African state of Senegal. Today marks the climax of the Grand Magal of Touba, the annual religious pilgrimage in Senegal. Learn more .

The Wikipedia article of the day for October 27, 2018 is Mascarene parrot . The Mascarene parrot (Mascarinus mascarin), now extinct, was endemic to the Mascarene island of Réunion in the western Indian Ocean. It has historically been grouped taxonomically with the Psittaculini parrots or the vasa parrots, with the latest genetic study favouring the former group. It was 35 cm (14 in) in length with a large red bill and long, rounded tail feathers. Its legs were red, and it had naked red skin around the eyes and nostrils. It had a black facial mask and partially white tail feathers. Very little is known about the bird in life. The Mascarene parrot was first mentioned in 1674, and live specimens were later brought to Europe, where they lived in captivity. The species was scientifically described in 1771. Only two stuffed specimens exist today, in Paris and Vienna. The date and cause of extinction for the Mascarene parrot are unclear; it is probable that the species became extin...

Wikipedia picture of the day on October 27, 2018: A black-headed lapwing (Vanellus tectus tectus) in the West African state of Senegal. Today marks the climax of the Grand Magal of Touba, the annual religious pilgrimage in Senegal https://ift.tt/2O9TZha

Media are invited to see a test version of NASA’s Orion spacecraft, as well as the hardware that will be used to recover the spacecraft on its return from space, at 9 a.m. PST Wednesday, Nov. 7, at Naval Base San Diego. October 26, 2018 from NASA https://ift.tt/2z4JczA via IFTTT

It’s autumn in the Northern Hemisphere, which means many people living in mountainous areas are awakening to fog-filled valleys. via NASA https://ift.tt/2ELLuJP

widow's mite , n : (idiomatic) A very small gift or donation which, however, represents a great sacrifice on the part of the giver. (numismatics) The lepton coin.

View of the ancient houses in Machu Picchu, Urubamba Province, Cusco Region, today Peru. The 15th-century Inca citadel, abandoned one century later, is situated in the Sacred Valley on a mountain ridge 2,430 metres (7,970 ft) above sea level.. Learn more .

The Wikipedia article of the day for October 26, 2018 is Taapaca . Taapaca is a volcanic complex in northern Chile's Arica y Parinacota Region. It is part of the Central Volcanic Zone of the Andes, one of four distinct volcanic chains in South America. The town of Putre lies at the southwestern foot of the volcano. Like other volcanoes of the Central Volcanic Zone, Taapaca formed from the subduction of the Nazca Plate beneath the South America Plate. It lies on the western margin of the Altiplano high plateau, on top of older volcanic and sedimentary units. Taapaca reaches a height of 5,860 metres (19,230 ft) above sea level. It is usually covered by snow but does not feature glaciers. It consists primarily of many overlapping lava domes that formed during several stages of eruptions, starting during the Pliocene. The emplacement of lava domes was often followed by their collapse and block-and-ash avalanches. The most recent eruption is dated to 320 BCE.

Wikipedia picture of the day on October 26, 2018: View of the ancient houses in Machu Picchu, Urubamba Province, Cusco Region, today Peru. The 15th-century Inca citadel, abandoned one century later, is situated in the Sacred Valley on a mountain ridge 2,430 metres (7,970 ft) above sea level. https://ift.tt/2OTyR4k

NASA's upcoming landing of the first-ever mission to study the heart of Mars will be the topic of a media briefing at 1:30 p.m. EDT Wednesday, Oct. 31 at NASA Headquarters in Washington. October 25, 2018 from NASA https://ift.tt/2SjVMU8 via IFTTT

NASA has awarded the Goddard Library and Information Services Technical Support (GLISTS) contract to Select Federal Services, LLC of Sweetwater, Tennessee. The work will be performed at NASA’s Goddard Space Flight Center in Greenbelt, Md. October 25, 2018 from NASA https://ift.tt/2Pl3r63 via IFTTT

NASA is inviting media to attend a two-day Urban Air Mobility Grand Challenge Industry Day beginning at 8 a.m. PDT Thursday, Nov. 1, at the Seattle Marriott Waterfront. October 25, 2018 from NASA https://ift.tt/2CFfxAg via IFTTT

The ghost of Cassieopeia's ethereal glow might remind people of apparitions such as those reported by paranormal investigators. via NASA https://ift.tt/2ReS9xx

Logitech Circle just launched on IFTTT! https://ift.tt/2Rhm5t2

Logitech Circle Home security made simple. Circle is an easy to install, Wi-Fi connected home security camera that records when motion is detected and stores the footage in your secure, private cloud. Published October 25, 2018 at 09:01AM View Logitech Circle Applets on IFTTT

Light-years across, this suggestive shape known as the Seahorse Nebula appears in silhouette against a rich, luminous background of stars. Seen toward the royal northern constellation of Cepheus, the dusty, obscuring clouds are part of a Milky Way molecular cloud some 1,200 light-years distant. It is also listed as Barnard 150 (B150), one of 182 dark markings of the sky cataloged in the early 20th century by astronomer E. E. Barnard. Packs of low mass stars are forming within from collapsing cores only visible at long infrared wavelengths. Still, colorful stars in Cepheus add to the pretty, galactic skyscape. via NASA https://ift.tt/2PTU5eL

patronize , v : (transitive) To make a patron. (transitive) To act as a patron; to defend, protect, or support. (transitive) To assume a tone of unjustified superiority; to talk down to, to treat condescendingly. (transitive) To make oneself a customer of a business, especially a regular customer.

Bridge from the Bicentennial Rose Garden to the NATO Vista, Norfolk Botanical Garden, Virginia.. Learn more .

Wikipedia picture of the day on October 25, 2018: Bridge from the Bicentennial Rose Garden to the NATO Vista, Norfolk Botanical Garden, Virginia. https://ift.tt/2yy4mq9

The Wikipedia article of the day for October 25, 2018 is Yugoslav torpedo boat T5 . The Yugoslav torpedo boat T5 was a sea-going torpedo boat operated by the Royal Yugoslav Navy between 1921 and 1941. Originally 87 F, a 250t-class torpedo boat of the Austro-Hungarian Navy commissioned on 25 October 1915 during World War I, she was armed with two 66 mm (2.6 in) guns and four 450 mm (17.7 in) torpedo tubes. Following Austria-Hungary's defeat in 1918, 87 F was allocated to what became the Royal Yugoslav Navy, and was renamed T5. The ship was captured by the Italians during the German-led Axis invasion of Yugoslavia in April 1941. After her main armament was modernised, she served with the Royal Italian Navy under the Yugoslav designation, conducting coastal and second-line escort duties in the Adriatic Sea. Following the Italian capitulation in September 1943, the ship was returned to the Royal Yugoslav Navy-in-exile and served as T5. At the end of the war she wa...

On Sept. 25, 2018, Parker Solar Probe captured a view of Earth as it sped toward the first Venus gravity assist of the mission. Earth is the bright, round object visible in the right side of this image. via NASA https://ift.tt/2CCiZeQ

The Wikipedia article of the day for October 24, 2018 is Fragment of a Crucifixion . Fragment of a Crucifixion is a 1950 painting by the Irish-born figurative painter Francis Bacon (portrait shown). Although its title has religious connotations, it reflects Bacon's nihilistic view of the human condition; as an atheist he did not believe in either divine intervention or an afterlife. It shows two animals engaged in an existential struggle, with an upper figure, which may be a dog or a cat, crouching over a chimera and at the point of kill. The predator stoops on the horizontal beam of a T-shaped structure, which may signify Christ's cross. The chimera's despair forms the centrepiece of the work, and in its agony it can be compared to Bacon's later works focusing on the motif of an open mouth. The work contains thinly sketched passers-by, who seem oblivious to the central drama. He abandoned the theme of the crucifixion for the following 12 years, returning to it in the...

false negative , n : A result of a test that shows as absent something that is present. (statistics) A type II error (“accepting the null hypothesis when it is false”).

Wikipedia picture of the day on October 24, 2018: Main building of Moscow State University on Sparrow Hills in Moscow, Russia. https://ift.tt/2JbxzeC

Main building of Moscow State University on Sparrow Hills in Moscow, Russia.. Learn more .

NASA is inviting media to its Kennedy Space Center in Florida at 9 a.m. EST Friday, Nov. 16, for an event marking the arrival from Bremen, Germany, of the European Service Module – the powerhouse that will supply NASA’s Orion spacecraft with electricity, propulsion, thermal control, air and water. October 23, 2018 from NASA https://ift.tt/2OGXEYY via IFTTT

Media are invited to tour Nanocomp Technologies in Merrimack, New Hampshire, at 10:45 a.m. EDT Monday, Oct. 29, and learn about a nanotechnology that could enable lighter spacecraft and launch vehicles, making spaceflight and exploration more affordable. October 23, 2018 from NASA https://ift.tt/2z0L4Jl via IFTTT

Newborn Stars Blow Bubbles in the Cat's Paw Nebula via NASA https://ift.tt/2q6Jwti

How did galaxies form in the early universe? To help find out, astronomers surveyed a patch of dark night sky with the Very Large Telescope array in Chile to find and count galaxies that formed when our universe was very young. Analysis of the distribution of some distant galaxies (redshifts near 2.5) found an enormous conglomeration of galaxies that spanned 300 million light years and contained about 5,000 times the mass of our Milky Way Galaxy. Dubbed Hyperion, it is currently the largest and most massive proto-supercluster yet discovered in the early universe. A proto-supercluster is a group of young galaxies that is gravitationally collapsing to create a supercluster, which itself a group of several galaxy clusters, which itself is a group of hundreds of galaxies, which itself is a group of billions of stars. In the featured visualization, massive galaxies are depicted in white, while regions containing a large amount of smaller galaxies are shaded blue. Identifying and understand...

daft , adj : (chiefly Britain, informal) Foolish, silly, stupid. Crazy, insane, mad. (obsolete) Gentle, meek, mild.

The Wikipedia article of the day for October 23, 2018 is Battle for Henderson Field . The Battle for Henderson Field (23–26 October 1942) on Guadalcanal in the Solomon Islands was the third of three land offensives conducted by the Japanese during the Guadalcanal campaign of World War II. U.S. Army and Marine forces under Major General Alexander Vandegrift defended Henderson Field against attacks by the Japanese 17th Army under Lieutenant General Harukichi Hyakutake (pictured). Hyakutake's mission was to recapture the airfield from the Allies and drive them off the island. Numerous assaults over three days were repulsed with heavy Japanese losses, and Allied aircraft operating from the airfield successfully defended U.S. positions from attacks by Japanese naval air and sea forces. After a failed attempt to deliver reinforcements in November, Japan conceded the island and successfully evacuated many of its remaining forces in February.

Sunrise in the hamlet Börnste, Kirchspiel, Dülmen, North Rhine-Westphalia, Germany. Learn more .

Wikipedia picture of the day on October 23, 2018: Sunrise in the hamlet Börnste, Kirchspiel, Dülmen, North Rhine-Westphalia, Germany https://ift.tt/2yZCASO

Link Smart Home Have you tried to DIY your own 'automated' smart home? With a simple connection on IFTTT, you can make it yourself with 'Link Smart Home' now! Published October 22, 2018 at 08:30AM View Link Smart Home Applets on IFTTT

On October 22, 1968, 50 years ago, the Apollo 7 crew splashed down in the Gulf of Mexico. via NASA https://ift.tt/2PO9Mnu

Link Smart Home just launched on IFTTT! https://ift.tt/2R6Vfnf

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Apollo 12 was the second mission to land humans on the Moon. The landing site was picked to be near the location of Surveyor 3, a robot spacecraft that had landed on the Moon three years earlier. In the featured photograph, taken by lunar module pilot Alan Bean, mission commander Pete Conrad jiggles the Surveyor spacecraft to see how firmly it is situated. The lunar module is visible in the distance. Apollo 12 brought back many photographs and moon rocks. Among the milestones achieved by Apollo 12 was the deployment of the Apollo Lunar Surface Experiments Package, which carried out many experiments including one that measured the solar wind. via NASA https://ift.tt/2q2iNOu

corkage , n : A fee charged by a restaurant to serve wine that a diner has provided.

The Wikipedia article of the day for October 22, 2018 is Charles Scott (governor) . Charles Scott (April 1739 – October 22, 1813) was an 18th-century American soldier who was elected the fourth governor of Kentucky in 1808. Orphaned at an early age, Scott served during the French and Indian War and returned to active military service in 1775 in the American Revolution. In August 1776, he was promoted to colonel and given command of the 5th Virginia Regiment, serving George Washington for the duration of the Philadelphia campaign. In March 1779 Scott was sent to Charleston, South Carolina, to assist General Benjamin Lincoln in the southern theater, but was taken as a prisoner of war when Charleston surrendered. After the war he resettled near present-day Versailles, Kentucky. Following the separation of Kentucky from Virginia in 1792, Scott commanded the 2nd Division of the Kentucky militia, which fought in the Northwest Indian War. In his run for governor in 1808, he won a convincing...

Wikipedia picture of the day on October 22, 2018: Adam Thoroughgood House, built circa 1719. Thoroughgood was a prominent early settler of what is now Virginia Beach, Virginia. https://ift.tt/2q5wpIS

Adam Thoroughgood House, built circa 1719. Thoroughgood was a prominent early settler of what is now Virginia Beach, Virginia.. Learn more .

Aciagrion occidentale, Green striped slender dartlet, is a species of damselfly in the family Coenagrionidae found in India, Sri Lanka.. Learn more .