To understand gravitational lensing and dark matter, James Jee, a professor at Yonsei University, says to think of a pond ...

The first ever space telescope, the Orbiting Astronomical Observatory 2 (OAO-2), was launched into the low Earth orbit in ...

Scientists are using trapped ions in experiments to search for signs of a new particle that could help explain the mysterious ...

Could the Universe have been born inside a black hole? This question, raised by a team of scientists, challenges the Big Bang ...

A new Oxford study shows how physicists made light emerge from “nothing,” offering rare insight into the hidden energy of ...

NASA's James Webb Space Telescope recently zeroed in on the Bullet Cluster—delivering highly detailed images that show a ...

NASA’s James Webb Space Telescope has captured high-resolution images of the Bullet Cluster, revealing its complex dynamics.

Experts believe the universe may have a built-in 'self-destruct button' called false vacuum decay which could destroy the ...

Scientists have discovered the farthest-ever 'mini-halo,' a sea of charged particles around a distant galaxy cluster that ...

Dark matter is one of the biggest mysteries in the universe. The invisible force making up for 95% of the universe might have been found in frozen light.

Richard Feynman, a famous theoretical physicist who won the Nobel Prize, said that if he could pass on only one piece of ...