100 years after Robert Goddard launched the first liquid-fueled rocket, NASA is preparing a return to the moon with the ...

The USMC has determined that a “one-in-a-million” malfunction in an artillery shell’s fuze caused it to explode over ...

Gamma-ray bursts are the most violent explosions in the universe. In a fraction of a second, they can release more energy ...

Northrop Grumman's 'Cygnus XL' cargo spacecraft undocked from the ISS and will make a fiery reentry into Earth's atmosphere.

NASA has finished a crucial step toward getting its Artemis II moon mission off the ground, and is now targeting early April ...

Republican Rep. Kevin Hern, a fiscal hawk with a pro-business outlook, is running for Oklahoma’s newly open Senate seat. The former McDonald’s franchise owner, who has served four terms in the House, ...

This is the story of a man who never went to space himself, but, had they not been at that console, the space program might ...

Dover Air Force Base is tied to many major events and missions in American history. Learn about its use and recent ...

This week's letter to the editor of the Herald Times Reporter draws parallels between failures in the Challenger explosion ...

NASA Administrator Jared Isaacman said Saturday the agency is looking at ways to prevent the fueling problems plaguing the Space Launch System rocket before the Artemis III mission. Artemis III is ...

Four new crew members, including two from the United States, received a warm welcome after arriving at the International Space Station on Saturday. The spacecraft carrying NASA astronauts Jessica Meir ...