Facebook's plans for free satellite internet access may have run into some... setbacks, but another company is promising to make that ubiquitous data a practical reality. Quika, a company led by ...

It's not unusual for countries to restrict satellite images of sensitive locations. But in the case of Israel, a U.S. law seeks to protect an entire — and separate — country.

A U.S.-French satellite that will map almost all of the world’s oceans, lakes and rivers rocketed into orbit Friday. The predawn launch aboard a SpaceX rocket from Vandenberg Space Force Base in ...

When you look at a map of the world, it makes sense to assume that Greenland and Africa are similar in size. But in reality, the African continent is 14 times as big as the icy northern land mass.