Science Now

9 hours ago
Do Thought Experiments Rely On Human Intuition?
If most scientists believe that quantum physics is counterintuitive, why do we use "thought experiments" that rely upon human intuition to try and understand it? This question was originally answered on Quora by Paul Mainwood.
13 hours ago
Confirmed: NASA Has Been Hacked
Following an audit by the U.S. Office of the Inspector General, it has been confirmed that the Jet Propulsion Laboratory (JPL) network, part of NASA, has been hacked and the Johnson Space Center has yet to restore all communications data because of continuing concerns…