"We studied the last several orbits before the merger, when the entwined magnetic fields undergo rapid and dramatic changes, ...

If you’ve ever felt the rush of adrenaline after hitting the power button on a freshly built DIY gaming rig, you know that ...

NASA launched two rockets from Alaska this week to learn more about the electrical "circuitry" within auroras.

Add Yahoo as a preferred source to see more of our stories on Google. NASA's towering rocket that will help propel four astronauts on a historic journey around the moon is now visible at the launch ...

Tuning into the feed at optimal times could unveil the imposing 322-foot spacecraft in the foreground of a stunning sunset or sunrise, or show it prominently lighting up the night sky. As early as ...

NASA's Space Launch System rocket for the Artemis 2 mission has been moved to its Florida launch pad. The Artemis 2 mission, which is due to launch between February and April, will send four ...

NASA is planning to conduct a critical fueling test known as a wet dress rehearsal that will determine if Artemis 2 is on track to launch in Florida.

Mankind’s leap back to the moon will have to wait at least a month more after a final Artemis II launch rehearsal revealed critical fuel leaks in the mission’s giant rocket. The Artemis II launch ...

NASA plans an on-pad repair of the fuel leak that derailed an overnight dress rehearsal countdown for the agency's huge Artemis II rocket. The agency then plans a second fueling test before making ...

NASA's massive Space Launch System (SLS) Artemis II rocket is an awe-inspiring testament to humanity's ability to think big. The Artemis II core stage stands 212 feet tall and is the largest such ...

NASA’s Moon rocket has made it to its launchpad. On Saturday, the towering assembly — comprising the enormous Space Launch System (SLS) rocket and a new Orion spacecraft — rode atop a behemoth moving ...