HELSINKI — China will launch a pair of low-cost space station resupply spacecraft this year on new commercial launch vehicles ...

On February 1, 2003, the space shuttle Columbia fell apart as it returned to Earth after spending more than two weeks in ...

The Space Shuttle was a groundbreaking achievement in aerospace engineering—combining the power of a rocket with the ...

The Russians have been just as imaginative as their American counterparts in designing spacecraft, yet less determined in realizing them.

Sierra Space's "mini shuttle" Dream Chaser space plane may ... Wednesday, Sierra Space officials announced the spacecraft successfully completed and passed another round of test milestones in ...

Corrections & Clarifications: An earlier version of this story misstated the date of the Space Shuttle Columbia ... of the “world’s first reusable spacecraft,” on April 12, 1981, to the ...

NASA created the program to procure a Space Shuttle to ferry astronauts to the ... as NASA is still considering the future of Boeing’s spacecraft. The space agency could certify the Starliner ...

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

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.

The first shuttle launched in 1981 ... astronauts on Russian and then private American spacecraft. The black jagged line separates decades of space travel. Within each zone, the number of space ...