The cosmological constant is the mathematical description of the energy that drives the ever-accelerating expansion of the ...

Take a group of runners circling a track at unique, constant paces. Answering the question of how many will always end up ...

The cosmological constant has been a problem in physics since Einstein, but new research may show why it takes the value that ...

A U.S. Coast Guard helicopter crew rescued a 71-year-old kayaker near Village Creek Landing, Georgia, after she became ...