It's been 10 years since the Columbia space shuttle accident, and spaceflight safety has come a long way — but has it come far enough? Experts say traveling to space is still a risky business, and ...

A wreath is presented by, from left, Bob Cabana, Associate Administrator of NASA; Janet Petro, NASA KSC director, and Sheryl Chaffee, daughter of Apollo 1 astronaut Roger Chaffee, during NASA's Day of ...

On February 1, 2003, tragedy struck the space shuttle Columbia, as earlier damage to the craft's left wing caused the shuttle to be destroyed upon reentry, killing all seven astronauts on board. It ...

Today is the tenth anniversary of the explosion of the space shuttle Columbia, which blew apart as it was gliding across Texas to a Florida landing. All seven crew members died, and Texans were poking ...

SHREVEPORT, La - The Space Shuttle Columbia broke apart over East Texas as it returned to earth on Feb. 1, 2003. Pieces of Columbia showered there and parts of Louisiana. KTBS was there talking with ...

HEMPHILL, Texas (KETK)- 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 ...

HEMPHILL, Texas (KTRE) - It’s been 22 years since space shuttle Columbia broke apart across the skies of East Texas. Many gathered at the Patricia Huffman Smith NASA Museum in Hemphill to remember the ...

Panspermia is the name scientists give to the notion that life could spread among the planets aboard meteorites — hitchhikers on rocks blasted off one planet and hurled through space until they fall ...

Introduction : organizational aspects of the Columbia disaster ; Synopsis : NASA, the CAIB report, and the Columbia disaster / Moshe Farjoun and William H. Starbuck -- History and policy at the space ...

CAPE CANAVERAL, Fla. — NASA marked the 20th anniversary of the space shuttle Columbia tragedy Thursday with somber ceremonies and remembrances during its annual tribute to fallen astronauts.

CAPE CANAVERAL, Fla. — NASA marked the 20th anniversary of the space shuttle Columbia tragedy Thursday with somber ceremonies and remembrances during its annual tribute to fallen astronauts. More than ...