Close-up measurements from NASA’s Parker Solar Probe are giving scientists an unprecedented look at how the solar wind gains ...

As global tensions rise, the island has become a geopolitical pressure gauge, revealing how the old international legal order is beginning to fray.

They show up as a mathematical solution in general relativity, basically as a time-reversed version of a black hole. Some ...

Space around the Sun contains far more than planets. Scattered through it are smaller bodies made of rock, metal, ice and ...

The 'Ring of Fire' solar eclipse, the first of 2026, was visible in some parts of the world as the moon moved across the path ...

FROM satellites turned into missiles and worldwide blackouts sparking carnage on the streets, all-out war in space is becoming less of a distant sci-fi dream. For centuries, wars have been fought ...

If executed at the scale, Musk's orbital data center plan could have devastating effects on the environment and the ...

The Sun will die, and it’s going to be spectacular. In approximately five billion years, our star will exhaust the hydrogen ...

In A Nutshell A massive star in the Andromeda Galaxy faded by more than 10,000 times over a decade and vanished from view, ...

A scientist has detailed the somewhat terrifying reality of what would someone would see or feel if they fell into a black ...

Astronomers have witnessed a rare cosmic event: a massive star that didn’t explode in a spectacular supernova, but instead ...

A massive star 2.5 million light-years away simply vanished — and astronomers now know why. Instead of exploding in a supernova, it quietly collapsed into a black hole, shedding its outer layers in a ...