NASA hit a historic milestone after successfully streaming a high-definition cat video from deep space using laser communications for the first time. NASA’s Deep Space Optical Communications (DSOC) ...

Artemis astronauts engage in lunar surface operations a short distance from a generic lander and rover in this NASA artist’s concept. WASHINGTON — NASA officials met last week to review its overall ...

WASHINGTON – NASA Television will broadcast a special high definition (HDTV) feed of two hours of highlights from America’s human spaceflight history as the agency celebrates its 50th anniversary. The ...

SLI CHALLENGES: NASA faces "considerable challenges" before it can define its basic requirements for a next-generation reusable launch vehicle (RLV), according to the General Accounting Office. NASA ...

Description: NASA Langley Research Center is seeking partners to develop proposals for the Planetary Instrument Definition and Development (NNH04Zss001N-PID) NASA Research Announcement (NRA) Synopsis: ...

Add Yahoo as a preferred source to see more of our stories on Google. NASA is just a day away from the planned launch of the Artemis II mission around the moon. CBS News senior national correspondent ...

This high-definition view features the exploded star and supernova remnant Cassiopeia A (Cas A). The image was revealed as part of the first-ever White House Advent Calendar and celebration of the ...