Startup wants to launch mirrors up into space to light up the dark side of Earth
02:36
NASA announces major overhaul to its Artemis moon program
02:08
NASA’s moon mission likely delayed over new problem
01:33
Trump orders release of government information on aliens and UFOs
01:44
NASA Chief Slams Boeing for Mishap That Stranded 2 Astronauts
00:31
NASA chief slams agency, Boeing, over space mission that stranded astronauts
03:16
Former NASA astronaut speaks on critical Artemis II moon rehearsal
04:08
Get a Behind-the-Scenes Look at NASA's Artemis II Rocket
05:25
NASA inches closer to moon rocket launch
01:35
NASA's Artemis moon mission one step closer to liftoff
05:17
FAA warns airlines about space debris risk
05:18
How time in space impacts astronauts' brain
02:53
The New Space Race
02:14
Paraplegic engineer becomes first wheelchair user to float in space
01:35
Mysterious interstellar object '3I/ATLAS' makes its closest approach to Earth
04:56
Billionaire entrepreneur Jared Isaacman sworn in as head of NASA
07:58
NASA nominee commits to dual moon and Mars missions
05:20
NASA releases delayed 3I/ATLAS images
04:30
Astrophotographer captures 3I/ATLAS passing by galaxy
03:14
Blue Origin launches New Glenn rocket with two NASA spacecraft
00:53
Nightly News
NASA delays second spacewalk
Catch up with NBC News Clone on today's hot topic: Nasa Delays Second Spacewalk 98377795731 - Breaking News | NBC News Clone. Our editorial team reformatted this story for clarity and speed.
01:46
Copied
Two American astronauts making repairs to the International Space Station were scheduled to continue their mission Monday. However, NASA has decided to delay the spacewalk because of a problem with their spacesuits. NBC’s Kerry Sanders reports.Dec. 23, 2013