Buzz Aldrin says he knows how to design and build a module that could be ready by 2019.
A new statistical approach reveals the intrinsic talent of sportsmen and women, regardless of the era in which they played.
"Skinput" lets users control a computer by tapping buttons projected onto their body.
The first detailed measurements of flapping wings bending in flight should help aerodynamicists build more efficient bird-like flyers
Web app Picnik may be integrated with Picasa.
In a pilot project, technology reduced doctor's visits for patients with chronic illness, but will this work on a broader scale?
The agency's budget proposal faces a rough ride in congress.
A newfound ability to model the complex feedback loops that control plant clocks could have important implications for computing.
The company showed off its behemoth instrument at a conference in Florida this week.
The best of the rest from Physics arXiv this week: