NASA's long-awaited Space Launch System (SLS) was tested in Mississippi this past weekend. The core stage of the rocket, which is the part that will provide the oomph to send missions into space, was ...

A critical test firing Saturday of the four main engines powering the first stage of NASA's gargantuan Space Launch System moon rocket is the final major hurdle before the fully assembled booster's ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA and Boeing engineers are evaluating how to move forward with the final test of the Space ...

NASA and Boeing test fired a gargantuan Space Launch System rocket for the second time Thursday, a full-duration eight-minute "hot fire" needed to clear the way for a long-delayed maiden flight late ...

Before the first major Artemis mission takes off, NASA needs to prove its huge rocket system is up to the task with a spectacular "Green Run" hot fire test. Freelance writer Amanda C. Kooser covers ...

As the August launch date for NASA's first Artemis lunar mission approaches, Northrop Grumman has released dramatic video footage of a full-scale static fire test of the giant solid-fueled Flight ...

Making a bigger and badder rocket that can take mankind further into space has always been a big desire of those at NASA, and we’re one step closer as of this week. NASA has successfully conducted the ...