The U.S. Space Force is positioning its Space Warfighter Operational Readiness Domain as a cornerstone for maintaining space ...

A congressional watchdog is warning that the Pentagon’s ambitious effort to overhaul missile warning and tracking from space is moving faster than its underlying technology and management practices ...

NASA's space shuttle Challenger completed 10 missions before it broke apart during a launch in 1986, killing seven astronauts ...

NASA’s 1986 Challenger mission was intended to inspire students to consider a future in space. The crew’s family is ...

The Akron native was among seven astronauts lost in the 1986 Space Shuttle Challenger disaster. Decades later, her ...

The European Union Agency for the Space Programme and Arianespace have signed a new contract for the launch of the second ...

ORLAND, Fla. — Governments on both sides of the Atlantic routinely say they are “going commercial” in space, but a new study ...

Seven American spacefarers were killed in a tragic event 40 years ago today that has become widely known as the Challenger ...

Beloved New Hampshire teacher Christa McAuliffe, the first civilian teacher ever chosen for a space mission, was one of seven ...

For many in New Hampshire, the memory of the Space Shuttle Challenger disaster is still vivid, those who were in Florida for the launch say they will never forget it.

The Space Force offers guardians multiple education pathways, from automatic enrollment in the Community College of the Air ...

(CNN) - Wednesday marks the 40th anniversary of the Challenger space shuttle explosion. It was a moment of collective grief ...