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SpaceX Starhopper Damaged in High Winds

By nextbigfuture - January 23, 2019 06:06 PM UTC | Space Exploration
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Weekly Space Hangout: Jan 23, 2019: Marco Parigi, Asteroid/Comet Whisperer

By susie - January 23, 2019 04:54 PM UTC | Site News
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A Disc of Icy Material, not Planet 9, Might Explain the Strange Movements in the Outer Solar System

By Evan Gough - January 23, 2019 02:35 PM UTC | Planetary Science
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Amazing Images From Sunday's Total Lunar Eclipse as Observers Spy Impact Flash

By David Dickinson - January 23, 2019 11:40 AM UTC | Observing
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Planetary Scientists Continue to Puzzle Over the Mysterious Slope Streaks on Mars. Liquid? Sand? What's Causing Them?

By Matthew Williams - January 22, 2019 05:40 PM UTC | Planetary Science
New research indicates what could be causing those mysterious slope streaks on Mars, using an Earth analog.
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Saturn's Rings are Only 10 to 100 Million Years Old

By Evan Gough - January 22, 2019 04:52 PM UTC | Planetary Science
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Carnival of Space #595

By susie - January 21, 2019 04:41 PM UTC | Site News
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Astronomy Cast Ep. 514: Planetary Protection Protocols

By susie - January 21, 2019 04:25 PM UTC | Planetary Science
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Messier 77 - the Cetus A Barred Spiral Galaxy

By tammy-plotner - January 21, 2019 03:00 PM UTC | Extragalactic
Located 47 million light years from Earth in the Cetus constellation is the barred spiral galaxy known as Messier 77.
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Steam-Powered Spacecraft Could Explore the Asteroid Belt Forever, Refueling Itself in Space

By Matthew Williams - January 21, 2019 02:33 PM UTC | Space Exploration
A partnership between Honeybee Robotics and the University of Central Florida has produced the first steam-powered spacecraft for asteroid mining.
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Geothermal Heating Could Make Life Possible on the Super Earth Planet at Barnard's Star

By Matthew Williams - January 19, 2019 12:23 AM UTC | Exoplanets
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Seeding the Milky Way with Life Using Genesis Missions

By Matthew Williams - January 18, 2019 04:33 PM UTC | Astrobiology
Claudius Gros, the founder of Project Genesis, makes the case that when it comes to extrasolar planets, the rules of planetary protection need not apply.
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Cassini Saw Rain Falling at Titan's North Pole

By Evan Gough - January 18, 2019 04:06 PM UTC | Planetary Science
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Astronomers Aren't Pleased About a Russian Plan to Put Billboards in Space

By Evan Gough - January 17, 2019 03:00 PM UTC | Space Policy
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Weekly Space Hangout: Jan 16, 2019: Paul MacNeal of JPL's Annual Invention Challenge

By susie - January 16, 2019 09:15 PM UTC | Site News
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There's Life on the Moon! China's Lander Just Sprouted the First Plants

By Matthew Williams - January 16, 2019 05:14 PM UTC | Astrobiology
The Chang'e-4 mission accomplished another first by being the first mission to grow plant life on the Moon. Unfortunately, the experiment was short-lived.
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The Prototype for the Starship has been Assembled, Hop Tests Could be Happening Soon

By Evan Gough - January 16, 2019 02:30 PM UTC | Space Exploration
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Jupiter Meets Venus at Dawn in a Close Conjunction

By David Dickinson - January 16, 2019 05:06 AM UTC | Observing
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Titan's Thick Clouds Obscure our View, but Cassini Took these Images in Infrared, Showing the Moon's Surface Features

By Evan Gough - January 15, 2019 07:10 PM UTC | Planetary Science
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A New Technique to Figure Out How Old Stars Are

By Evan Gough - January 15, 2019 05:27 PM UTC | Stars
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