What if the universe remembers? A bold new framework proposes that spacetime acts as a quantum memory. For over a hundred ...

"For the last 20 years, people believed that the cosmological constant is positive, and the universe will expand forever," Tye says. "The new data seem to indicate that the cosmological constant is ...

If ultimately true, the universe will reach its maximum size around 11 billion years from now. At that point, physics (and ...

In the search to understand how the universe came to be, a new theory is rewriting the script. Instead of one massive, fiery birth like the Big Bang, this idea suggests the cosmos has been growing in ...

I did read it. Much of the content of it appears to be on how to tap into this huge energy source for an essentially unlimited energy supply. I like the idea given in the the paper I first posted the ...

One of the biggest puzzles in astronomy is the nature of dark matter and dark energy. These two components were proposed at different times to explain what we see in the cosmos, but even after decades ...

THE partial success which has attended the recent attempts of Einstein and Minkowski to found an electromagnetic system of mechanics has tended to strengthen the popular idea that the solution of ...

A new study by physicists predicts that the universe could one day collapse in a reverse Big Bang, offering fresh insight into how it might all end.