Sierra Space officials announced the autonomous spacecraft successfully completed and passed testing milestones in ...

For millions, it was an event that would be seared into their memories for the rest of their lives – on par with the Kennedy ...

Ice halts shipping in rivers and canal in 1936, Ghandi killed in 1948, space shuttle explodes in 1986, snow closes schools ...

On January 28, 1986, the space shuttle Challenger exploded shortly after lift off, killing the seven crew members on board.

Today marks the 39th anniversary of the Space Shuttle Challenger disaster (Mission STS-51-L), when the shuttle's seven astronauts were killed by an explosion.

NASA recently paid tribute to the Challenger crew and other fallen astronauts during its annual Day of Remembrance.

Dozens of people are expected to gather Tuesday night in Lake City to honor and remember Dr. Ronald E. McNair.McNair was one ...

Corrections & Clarifications: An earlier version of this story misstated the date of the Space Shuttle Columbia ... rockets thrust into the sky from Cape Canaveral. On the unusually frosty morning ...

SpaceX launches Falcon 9 on Starlink mission Tuesday morning at NASA's Kennedy Space Center In the Space Coast's eighth ...

Late Tuesday afternoon, Elon Musk put out a message on X saying that President Donald Trump had asked him to return the two ...

The mid-1980s may feel distant to today’s Northwestern students. But to me, a 22-year-old senior at the Medill School of ...

For millions, it was an event that would be seared into their memories for the rest of their lives – on par with the Kennedy assassination and 9/11.