A new private moon lander could take flight just a few years from now. Impulse Space — a commercial space company founded by Tom Mueller, the first employee the billionaire

SpaceX plans to launch 21 satellites for an advanced new U.S. military constellation this evening (Oct. 15), and you can watch the action live. A Falcon 9 rocket is scheduled

A weak region in Earth’s magnetic field has grown by an area roughly half the size of continental Europe in the last 10 years. That’s according to data collected by

Satellites recorded the largest ocean swells ever seen from space, highlighting how massive waves can act as storm “messengers,” carrying a storm’s power across entire oceans. Observations from the Surface

High in Chile’s Atacama Desert, one of the driest and most remote places on Earth, sits the Atacama Large Millimeter/submillimeter Array (ALMA). Operated by the European Southern Observatory (ESO) and

A special exemption allowed a NASA-funded weather balloon to launch as planned Oct. 1, despite the ongoing government shutdown that began that day. But news about the balloon, and an