Mars is thought to have had a watery past, but when exactly it transitioned to its dry and dusty present is up for debate. Now, though, a team of scientists studying the marks on a young Martian crater has found signs that ...
Space Exploration
Jun 24, 2015
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As an international relations scholar who studies space law and policy, I have come to realize what most people do not fully appreciate: Dealing with space debris is as much a national security issue as it is a technical ...
Space Exploration
Nov 13, 2018
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(PhysOrg.com) -- New UK technology is set to play a major part in clearing dangerous clouds of debris hurtling around the Earth's lower orbit.
Space Exploration
Mar 28, 2010
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Russia's space agency on Sunday confirmed one of its rockets used in past launches and floating in space has broken down, leaving debris in orbit.
Space Exploration
May 10, 2020
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New data analysis indicates that NASA and its partners could have more cost-effective methods for dealing with the growing issue of orbital debris than previously thought.
Space Exploration
May 20, 2024
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Orbital debris (aka. space junk) is one of the greatest problems facing space agencies today. After 60 years of sending rockets, boosters and satellites into space, the situation in the low Earth orbit (LEO) has become rather ...
Space Exploration
Jan 17, 2018
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66
After NASA's DART mission slammed into asteroid Dimorphous in September 2022, scientists determined the impact caused tons of rock to be ejected from the small asteroid's surface. But more importantly, DART's impact altered ...
Astronomy
Sep 8, 2023
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Bumper car-like interactions at the edges of our solar system—and not a mysterious ninth planet—may explain the dynamics of strange bodies called "detached objects," according to a new study.
Astronomy
Jun 4, 2018
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The emerging problem of floating space junk becomes more and more evident and bothersome. Spacecraft and satellites are currently subject to high-speed impacts by more than 19,000 trackable objects, mainly old satellites, ...
Space Exploration
Jan 12, 2015
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A robot freighter was destroyed on Tuesday in a scheduled operation after a successful mission to supply the International Space Station (ISS), the European Space Agency (ESA) said.
Space Exploration
Jun 21, 2011
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