Critics have been calling for NASA to cancel its extremely pricey Space Launch System rocket for ages, but now that it seems ...

The ICPS being loaded onto the SLS The SLS itself however is definitely in need of some work. The rocket was brought out to the pad for the first time on March 18th, where it was to conduct what ...

NASA’s Space Launch System (SLS) rocket completed another ... The URRT was performed on the rocket on September 19 while it stood in High Bay 3 of the Vehicle Assembly Building (VAB).

NASA responded to news that Boeing aims to lay off up to 400 workers from its Space Launch System program. The SLS rocket ...

Nasa says the SLS is "the only rocket that can send Orion, astronauts, and cargo directly to the moon in a single launch." But its expense has been criticized: each SLS launch is estimated to cost ...

An curved arrow pointing right. NASA recently released slow-motion footage of an SLS booster rocket engine being tested. Part of the Space Launch System scheduled to launch in 2018, NASA left the ...

NASA’s first big test of the core stage of its Space Launch System rocket had to be cut dramatically ... It wasn’t immediately clear what on the SLS core stage broke or failed, and it was ...

The endeavor will involve the Orion spacecraft carrying its first-ever crew toward the moon after being launched by NASA’s Space Launch System (SLS) rocket ... position in High Bay 2 at the ...

When it was proposed in 2011, the SLS seemed so simple. Rather than spending the time and money required to develop a completely new rocket, the super heavy-lift booster would be based on lightly ...

On Friday, with less than an hour's notice, David Dutcher, Boeing's vice president and program manager for the SLS rocket, scheduled an all-hands meeting for the approximately 800 employees ...

with the rest of the SLS Block 1 vehicle using already-flown or already-upgraded Space Shuttle engines and Solid Rocket Boosters. Core Stage systems performed an eight-minute long, high-fidelity ...

NASA completed a full-duration, 500-second hot fire of an RS-25 certification engine Jan. 17, continuing a critical test series to support future SLS (Space Launch System) missions to the moon and ...