Cosmological data suggest unexpected masses for neutrinos, including the possibility of zero or negative mass.

In February 2016, scientists at the Laser Interferometer Gravitational-wave Observatory (LIGO) confirmed they made the first-ever detection of gravitational waves (GWs). These events occur when ...

Amy Farrah Fowler on The Big Bang Theory gave Mayim Bialik her biggest role since her child star days on Blossom, but she ...

Exhausted Photons A researcher has revived an almost 100-year-old theory to refute that the Big Bang ever happened, ...

Science’s best guess at how the universe came into being includes the Big Bang followed by a moment of rapid inflationary ...

Researchers have developed a method to model a central theory of quantum gravity in the laboratory. Their goal: to decipher previously unexplained phenomena in the quantum world.

Physicists propose that a mysterious force known as early dark energy could solve two of the biggest puzzles in cosmology and fill in some major gaps in our understanding of how the early universe ...

Gravity is no longer a mystery to physicists—at least when it comes to large distances. Thanks to science, we can calculate ...

Currently, there seems to be a consensus in the community that the uncertainties in the observations have to be teased out ...

Genius physicists should be able to handle any kind of social situation thrown at them, right? Well, not Leonard and Sheldon ...

Join NASA's partner, the American Association of Physics Teachers (AAPT), for their monthly virtual workshop series, Physics in Astronomy Context. Each sessions provides professional development on ...

Pope Francis broadcasts his message of fraternity to Asia The book includes reflections on what happened before the Big Bang and the unresolved mysteries of quantum physics. In his contribution ...