Black holes are among the most extreme objects in the universe, and now scientists can model them more accurately than ever ...

Dark energy is the mysterious force thought to be accelerating the universe. . But a new study hints that scientists may have ...

The shape of the universe is not something we often think about. My colleagues and I have published a new study that suggests ...

Wormholes are one of science fiction’s favourite cheats. Need characters to cross impossible distances? Skip years of travel?

Time travel has shifted from pure fantasy to a serious, if highly constrained, topic in modern physics. The equations that ...

After decades of steady progress, computational astrophysicists have reached a major turning point in black hole research. A new study presents the ...

Cosmologists have long treated black holes and the Big Bang as separate extremes of physics, one swallowing light, the other ...

But there are several important anomalies, including a widely debated one called the Hubble tension. It is named after Edwin ...

From frozen bonfires to quantum physics, why light still matters to our hopes, our science and our long Alaska winters.

According to the theory, our reality is encoded on the boundary of a black hole within a much larger universe.