New Southwest Research Institute-led modeling indicates the main belt asteroid (52246) Donaldjohanson may have formed about 150 million years ago when a larger parent asteroid broke apart; its orbit ...
NASA’s OSIRIS-REx mission returned samples from asteroid Bennu, which showed discoveries about life and the early solar system. These findings can now provide information into the potential origins of ...
Stretching from Montana to Missouri, the Missouri River basin is one of the country's largest river systems. Over the past ...
Previously, such blobs of equatorial water were only discovered in the Pacific Ocean and the Indian Ocean, but not the ...