First discovered in the 1990s, dark energy has come to feel like a familiar face of the cosmos. Astronomers first imagined ...

It drives the movements of stars and galaxies, but dark matter is invisible. While it remains a colossal mystery, a study ...

Primordial black holes could inhabit the modern-day cosmos, making them responsible for the phenomenon of dark matter, ...

Physicists have proposed a new model of space-time that may provide the 'first observational evidence supporting string ...

For years, string theory has been the darling of theoretical physics—graceful, bold, and with just enough poetry to keep ...

A new theory links gravity to quantum entropy and introduces the G-field, possibly explaining dark matter and cosmic ...

After netting the world’s highest-paying science award, preeminent theoretical physicist Gerard ’t Hooft reflects on his ...

Biological systems, once thought too chaotic for quantum effects, may be quietly leveraging quantum mechanics to process ...

A new theory suggests our universe and a time-reversed twin could emerge together. This quantum approach avoids singularities and offers an explanation for dark energy. Traditional ...

Black holes may not be the end—new research suggests they could transform into white holes, expelling matter and possibly ...

Magnesium is a common chemical element, an alkaline earth metal, which is highly chemically reactive and is very light (even ...