LogIn or SignUp using social profile
Click to Login
Please check your email. A registration confirmation link will be sent to your mailbox..
A registration confirmation link has been sent to your email. Please check your email and finish the registration process.
Discuss open issues in modeling of stars due to discrepancies between theory and observations What physics is missing to describe their structure convection rotation magnetic fields etc ev...
Could simple anger have taught people to cooperate?
While researchers don't agree on how humans first developed the exceptional level of cooperation they show in today's societies, a few basic ideas are often bandied about the scientific literature...
It's free and it will always be