Earth’s origin story has always had missing pages, from the chemistry of its first crust to the ingredients that seeded life. Now, a series of breakthroughs, from asteroid samples to ancient rocks ...
Scientists studying dust and rock from asteroid Bennu say they are holding something close to a time capsule from before Earth was habitable. Locked inside the grains are amino acids, sugars and other ...
NASA's $800 million OSIRIS-Rex mission brought home about a half-cup of crushed rocks and dirt from asteroid Bennu in 2023. Credit: NASA Goddard / University of Arizona illustration In one study, a ...
Liftoff of the Long March 3B Y110 from Xichang, carrying the Tianwen-2 spacecraft into orbit, May 28, 2025. Credit: CASC HELSINKI — China launched its second planetary exploration mission Wednesday, ...
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