News tagged with spacecraft

Related topics:

Rosetta's comet surrounded by dusty cloud

Anyone who's ever read a Charlie Brown comic strip knows "Pig-Pen", the lovable boy who walks around in a constant cloud of his own dirt and dust. Every time he sighs, dust rises in a little cloud around ...

dateJan 13, 2015 in Space Exploration
shares28 comments 0

Why are reusable rockets so hard to make?

SpaceX is attempting a huge feat in spacecraft engineering. It is seeking to land the first stage of its Falcon 9-R rocket on a floating platform at sea. Normally this would end up at the bottom of the ocean. ...

dateJan 09, 2015 in Space Exploration
shares82 comments 18

The technological path to Mars

Can the just-flown Orion spacecraft truly get us to Mars? NASA has been portraying the mission as part of the roadmap to the Red Planet, but there are observers who say a human landing mission is an unrealistic ...

dateDec 11, 2014 in Space Exploration
shares0 comments 2