As it heads out of the solar system never to return, the deep space probe Voyager 1 is headed for yet another cosmic ...

In 1919, physicist Theodor Kaluza hypothesized that extra dimensions might solve some outstanding problems in physics. And while we haven't found any evidence yet for anything outside our normal ...

The sun’s current 11-year activity cycle has already peaked—but extreme outbursts from our star may still be in store ...

After only one year of operations, the European Space Agency's Euclid mission has begun to unravel the mystery of why galaxies take on different shapes and how these different shapes relate to each ...

New research shows that the magnetic part of light actively shapes how light interacts with matter, challenging a ...

Over the course of billions of years, the universe has steadily been evolving. Thanks to the expansion of the universe, we ...

Everyday life on the internet is insecure. Hackers can break into bank accounts or steal digital identities. Driven by AI, ...

Our Solar System orbits the galactic center at an estimated 792,000 kilometers per hour, taking 225 million Earth years to ...

Chinese researchers have identified black holes as the likely source of the high-energy component of the cosmic-ray “knee.” Milestone findings released on November 16 by the Large High Altitude Air Sh ...

An expanding universe complicates this picture just a little bit, because the universe absolutely refuses to be ...