Coming back from Oct. 7 to any kind of peace process will not be easy, but the notion that everything has been tried and the ...

New research at NAU looks at faster warming in the Arctic, and highlights concern about risks to the U.S. of a political ...

Is Earth really exceptional?  A new book seems to reaffirm that notion.  But given the right conditions, primitive life may be a mere byproduct of biophysics.

To solve that problem, a team of German researchers at the Technical University in Berlin figured that, instead of having a ...