The fiery disintegration of Columbia ultimately led to the loss of lives and the retirement of NASA's shuttle fleet. But as it turns out, there's more to the story that makes it so much worse because ...

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.

On February 1, 2003, the world lost Indian-American astronaut Kalpana Chawla and six other crew members aboard the Space ...

As a physician and retired astronaut, I share the concern of countless Canadians regarding the current crisis in our health ...

we’re going to dedicate two new trees for the two other folks that lost their lives in this disaster,” Oates said. The Patricia Huffman Smith NASA Museum ‘Remembering Columbia’ Museum in ...

In memory of the 22nd anniversary of the Space Shuttle Columbia disaster, the ‘Remembering Columbia’ museum will be offering free admission on Saturday. The 3400-square-foot museum, which is located ...

American astronaut Kalpana Chawla and six other astronauts when the Space Shuttle Columbia broke apart during re-entry into ...

34,612 people played the daily Crossword recently. Can you solve it faster than others?34,612 people played the daily Crossword recently. Can you solve it faster than others?

Corrections & Clarifications: An earlier version of this story misstated the date of the Space Shuttle Columbia disaster. It occurred Feb. 1, 2003. For millions of Americans, it was an event that ...