acm-header
Sign In

Communications of the ACM

ACM Opinion

Escape Plans


View as: Print Mobile App Share:
Astronaut on Space Station truss

Astronaut Soichi Noguchi perched on a Space Station truss in 2005. Cheaper, more efficient ways of reaching space will eventually be important to humanity's survival.

Credit: Stephen K. Robinson/Reuters/NASA

When the Russian asteroid became a fireball in the air over Chelyabinsk, destroying buildings and injuring hundreds, we were lucky it wasn’t worse.

From Slate
View Full Article

 


 

No entries found

Sign In for Full Access
» Forgot Password? » Create an ACM Web Account