A bold new theory suggests the universe didn’t begin with a single Big Bang, but instead unfolds through a series of ...

Intriguingly, ultralight dark matter might be able to turn into photons (light) — and it's through this process that the ...

"We want to understand how these galaxies are forming stars, how many stars they’re forming, and especially how the black ...

An extremely bold hypothesis proposes transient temporal singularities remove the need for dark matter and dark energy.