Nasa astronauts Suni Williams and Butch Wilmore have been left at the International Space Station (ISS) for nine months, ...
At least two mass extinction events in Earth's history were likely caused by the "devastating" effects of nearby supernova explosions, a new study suggests.
Deep within Earth’s mantle lie two enormous, continent-sized structures known as LLVPs. Scientists once believed these ...
NASA's two stuck astronauts are just a few weeks away from finally returning to Earth after nine months in space.
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