One truly elegant hypothesis of physics is the "zero-energy universe" hypothesis. It proposes that the net sum of the energy in the universe perfectly equates to zero. According to the idea, if ...

The Future Leaders Award comes with $1,000 and a profile on CBS News Colorado.Julia Gao is the latest Future Leaders winner.

The world is in the throes of a biodiversity crisis and, according to some researchers, undergoing its sixth mass extinction ... Proponents of high-tech in conservation cite the ability of ...