How the Higgs boson could reveal the fate of our universe

We can't know if the universe had a beginning | George Ellis

Extragalactic SETI looks for life beyond the Milky Way. But where? In game theory one solution is a Schelling point — a single event that draws different group's attention. A binary neutron star merger could act as one because observers across the universe will all be looking in the same direction.

Webb Spots Possible Red Supergiant Star in Early Universe