Dave Reynolds was in second grade at Lakeview Elementary in Roy, Utah, on January 28, 1986, when his teacher wheeled in a TV ...

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

Gloria McMillan was a finalist for NASA's Teacher in Space program alongside Christa McAuliffe, who died in the 1986 ...

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

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

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 Artemis II crewed mission to the moon shows how U.S. space strategy has changed since Apollo -- and contrasts with ...

NASA's first tragedy is recalled annually at Launch Complex 34. This year is different, as the Artemis II mission sits on the ...

On Jan. 28, 1986, America witnessed a tragedy: the explosion of Space Shuttle Challenger in the blue skies over Florida. The ...

Blue Origin unveiled TeraWave, a satellite internet network aimed at enterprises and data centers, adding to Bezos’ growing ...

(CNN) - Wednesday marks the 40th anniversary of the Challenger space shuttle explosion. It was a moment of collective grief on Jan. 28, 1986, when the space shuttle exploded during a live broadcast.

The Pentagon for decades has treated launch as the central logistical problem of military space. Once a satellite reaches ...