Donaldjohanson formed about 150 million years ago when a much larger asteroid broke apart. Since then, its orbit and spin ...

Donaldjohanson, a main belt asteroid, could be a relic of a cosmic collision that took place 150 million years ago.

The Cleveland Museum of Natural History is launching patrons back into outer space. The museum is celebrating its grand ...

For decades, scientists have pieced together the moon’s history using samples from its near side, collected during NASA’s Apollo missions. But then in May 2024, China’s Chang’e 6 mission touched down ...

Smithsonian and NASA scientists set out to collect an asteroid sample that may hold clues to the origins of life in our solar system.

They flattened forests, left massive craters and even killed the dinosaurs. Learn all about Earth’s hugest asteroid strikes.

Scientists at Lab are unraveling the mysteries of Bennu, a 4.5-billion-year-old asteroid, using cutting-edge technology. The ...