
Seismo-Ionospheric effects of 'Chelyabinsk' Meteorite revealed
The meteorite that hit the Russian city of Chelyabinsk on Feb. 15, 2013, was the cause of a large number of dynamic ionospheric, atmospheric and seismic phenomena. Oleg Berngardt of the Institute of ... more
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A colorful gathering of middle-aged stars
NGC 3532 is a bright open cluster located some 1300 light-years away in the constellation of Carina(The Keel of the ship Argo). It is informally known as the Wishing Well Cluster, as it resembles sc ... more
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Simulations of Exoplanet Formation May Help Inform Search for Extraterrestrial Life
Ancient hot springs reveal how microbes thrived before Earth gained oxygen
Framework proposed to study planetary scale impact of life
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Carnegie Mellon Unveils Lunar Rover "Andy"
Carnegie Mellon University has unveiled Andy, a four-wheeled robot designed to scramble up steep slopes and survive the temperature swings and high radiation encountered while exploring the moon's p ... more
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Astrophysicist says wormholes of 'Interstellar' unlikely to exist
In director Christopher Nolan's new film "Interstellar," actor Matthew McConaughey's character Cooper leads a crew of astronauts into deep space on a mission to save humanity. They travel by way of wormhole, a technique that has become of trope of intergalactic science fiction. Now, the expert who oversaw the film's scientific bonafides suggests traversable wormholes are unlikely to ever be a reality. ... more
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Rapidly Freezing Saltwater Could Provide Spark of Life on Icy Worlds
A research team has confirmed the existence of a process that causes the electrolysis of water, and which has the potential to drive the production of life in "Snowball Earth" scenarios and on icy s ... more
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Comet probe in race against time to crown stellar feat
Europe's deep-space robot lab Philae worked against the clock Friday, attempting to drill into a comet 510 million kilometres (320 million miles) from Earth to crown a historic exploration before its battery runs out. ... more
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Philae probing comet with hours left on battery
Europe's probe Philae was busily conducting experiments on a comet 510 million kilometres (320 million miles) from Earth with just hours of onboard battery life left, ground control reported of signals received Friday. ... more
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