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A Mysterious Burst of Gravitational Waves Came From a Region Near Betelgeuse. But There's Probably No Connection

By Evan Gough - January 17, 2020 04:35 PM UTC | Stars
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The Debate Over Cold Dark Matter Warms Up As Astronomers Take Its Temperature

By Brian Koberlein - January 17, 2020 12:51 PM UTC | Cosmology
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ESA Recruits Amateur Astronomers Ahead of Hera Asteroid Mission

By David Dickinson - January 17, 2020 12:11 PM UTC | Missions
The European Space Agency is looking to recruit amateur astronomers to help characterize possible secondary targets for the upcoming Hera asteroid rendezvous mission.
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An Asteroid has been Found that Orbits the Sun Closer than Venus

By Evan Gough - January 16, 2020 05:50 PM UTC | Solar Astronomy
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Another Beautiful Image of Jupiter from Juno During a Flyby. Great Work by Gerald Eichstadt and Sean Doran

By Evan Gough - January 16, 2020 02:39 PM UTC | Planetary Science
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Scientists Figure Out How to Continuously Watch the Entire Planet With Just 4 Satellites

By Matthew Williams - January 16, 2020 02:31 PM UTC | Missions
A new study has shown that optimal global satellite coverage can be achieved with just four satellites, and in a very cost-effective way.
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Beautiful Image of Ice at Mars' Northern Polar Cap

By Evan Gough - January 16, 2020 01:40 PM UTC | Planetary Science
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A Second Planet May Have been Found Orbiting Proxima Centauri! And it's a Super Earth.

By Evan Gough - January 15, 2020 06:34 PM UTC | Exoplanets
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It Takes Two Stars to Make a Gamma Ray Burst

By Matthew Williams - January 15, 2020 05:39 PM UTC | Stars
A new study by researchers from the University of Warwick shows how Gamma Ray Bursts can only occur with binary systems.
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Underwater Robot Captures its First Sample 500 Meters Below the Surface of the Ocean

By Evan Gough - January 15, 2020 03:41 PM UTC | Planetary Science
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Weekly Space Hangout: January 15, 2020 - Dr Erin Explains the Universe

By susie - January 15, 2020 03:22 PM UTC | Site News
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LightSail 2 is Still Solar Sailing, But it's Getting Lower and Lower with Each Orbit

By Evan Gough - January 14, 2020 08:08 PM UTC | Missions
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Carnival of Space #646

By susie - January 14, 2020 04:53 PM UTC | Site News
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Balloon-Based Cosmic Ray Observatory is Now on its Second Trip Around Antarctica

By Matthew Williams - January 14, 2020 04:22 PM UTC | Physics
The SuperTIGER-2 flight just completed its second tour around Antarctica in its mission to determine the origin and nature of cosmic rays.
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New View of the Swan Nebula From NASA's Airborne SOFIA Telescope

By Matthew Williams - January 13, 2020 06:43 PM UTC | Telescopes
Using the SOFIA telescope, a team of NASA astronomers have conducted the most detailed survey of the interior of the Swan Nebula to date.
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Almost 800,000 Years Ago, an Enormous Meteorite Struck Earth. Now We Know Where.

By Evan Gough - January 13, 2020 05:29 PM UTC | Planetary Science
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In About 3 Million Years, WASP-12b Will Spiral into its Star and be Consumed

By Matthew Williams - January 12, 2020 08:26 PM UTC | Exoplanets
A new study led by Princeton researchers has confirmed that in the long run, hot Jupiters are destined to be devoured by their suns.
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Hubble Finds Teeny Tiny Clumps of Dark Matter

By Matthew Williams - January 11, 2020 05:48 PM UTC | Cosmology
Using data from Hubble and the gravitational lensing technique, a team of astronomers have found definitive evidence that Dark Matter is indeed "cold".
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There's a new method to measure the expansion rate of the Universe, but it doesn't resolve the Crisis in Cosmology

By Brian Koberlein - January 11, 2020 12:34 PM UTC | Cosmology
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The Perfect Stars to Search for Life On Their Planets

By Evan Gough - January 10, 2020 05:15 PM UTC | Astrobiology
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