7 天Opinion
Space.com on MSNAsteroid 2024 YR4 no longer threatens to hit Earth, but we can still hit it — for science!The asteroid 2024 YR4, once considered potentially hazardous, isn't likely to hit us anytime soon. Now, a team of researchers ...
21 小时
Discover Magazine on MSNAsteroid Mining Gives Companies Hope in the Search for Rare MetalsLearn about the projects that hope to acquire rare metals from space by mining asteroids, creating a budding industry with ...
TN17 will safely pass Earth this time, NASA's warning serves as a reminder of the lurking dangers in space. Scientists and ...
Since a potentially hazardous asteroid was detected in December, tens of others objects have come close to Earth.
4 天
Space.com on MSNNext month NASA's Lucy probe will visit an asteroid that's been waiting 150 million years ..."These relics are effectively fossils of the planet formation process, holding vital clues to deciphering the history of our ...
A CITY-KILLER asteroid could be hurtling towards Earth but going completely undetected, a space agency chief warned. Humanity ...
Hainaut The asteroid 2024 YR4, once considered potentially ... The researchers estimated that fly-by missions are exceptionally easy, with launch windows opening up almost every year.
For an hour, HERA flew as close as 5,600 kilometers from the Martian surface, at a speed of 33,480 kilometers an hour. It ...
Donaldjohanson, a main belt asteroid, could be a relic of a cosmic collision that took place 150 million years ago.
12 天
New Scientist on MSNHera asteroid mission takes stunning images of Mars’s moon DeimosA mission to survey the results of a deliberate crash between an asteroid and a NASA spacecraft has taken stunning images of ...
Agency looking at ways to use planet-threatening rocks’ tiny gravitational fields to slightly alter their trajectories ...
Technology designed in Dublin will assist a European Space Agency (ESA) spacecraft called Hera as it navigates a close fly-by ...
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