InSight is scheduled to launch Saturday morning. InSight will do more than light up the skies over California when it launches Saturday morning -- it will launch on a daring mission to find out if ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA is about to launch a spacecraft that will investigate Mars' deepest, darkest secrets. The ...

The first two tiny satellites to ever go interplanetary have fallen silent in deep space for some unknown reason, and it’s likely we may never hear from them again. But for NASA, which launched the ...

InSight is scheduled to launch May 5 at 7:05 a.m. ET Watch the event in the stream above. Before sunrise on Saturday morning, a NASA rocket is scheduled to lift off from a California launchpad with an ...