Gizmodo : Environment

The 28th flight of NASA’s Space Shuttle Columbia ended in disaster on February 1, 2003, while it was 27 miles above the state of Texas, marking the second catastrophic mission of NASA’s shuttle program. Twenty years later, the tragic event serves as an important reminder of the dangers posed by space exploration—and…

Gizmodo

There’s been a slight change to Lucy’s already-impressive itinerary. The NASA spacecraft, currently en route to visit Jupiter’s mysterious Trojan asteroids, will fly past a tiny main belt asteroid in order to test an innovative tracking system.

Read more...