Astronomers predict that the 500kg (1,100 lbs) landing module could hit the planet as early as this afternoon.

Houston is sinking, and it’s doing it faster than any other major city in the country, according to a new report released in ...

A satellite specifically designed to detect new wildfires around the globe is now in orbit. Within the next five years, 49 others will join it. Known as "FireSats", these uniquely outfitted satellites ...