Researchers analyzed a global database of 500,000 strange streaks that occur on steep Martian slopes, concluding that they’re ...

Today, it’s believed that Jupiter and Saturn, the largest planets, were the first to fully form, both within a few million ...

In a surprising discovery, scientists found 26 new bacteria species thriving in NASA's spacecraft clean rooms, designed to ...

As more of the solar system has been explored and imaged, all kinds of geographical features have been mapped on many of our ...