European Space Agency

The howling winds of Venus have gotten even faster lately, and scientists aren't sure why.

A methane-sniffing Mars orbiter is on track to launch in January 2016.

The find sheds new light on the role such huge collisions played in galactic evolution long ago.

The giant black hole at the center of the Milky Way is heating the gas surrounding it.

The telescope's image shows the famous Horsehead Nebula in a whole new light.

An ancient galaxy is churning out stars nearly 20 times as fast as its modern equivalents.

Europe aims to collaborate with China on its plans to build a space station by 2020.

The European Space Agency will send its Mars Express spacecraft within 36 miles of the tiny moon.

NASA will provide detectors for one of the Euclid mission's instruments.