Astronomers observe for the first time the actual motion of spirals in a protoplanetary disk, revealing gravitational ...

In a levitation breakthrough, scientists have created a virtually frictionless, macroscale levitating disk that requires no ...

From how space rocks wobble to where to hit them, scientists are learning the fine art of asteroid deflection — and it could ...

A new study has proposed the existence of Planet Y, an alternative Planet Nine candidate that is smaller and closer to Earth ...

When you look at the solar system, you might notice that the planets' orbits are tilted, and oddities in the protoplanetary ...

Geophysicists have modeled how Earth’s magnetic field could form even when its core was fully liquid. By removing the effects ...

Diane Keaton, who died October 11, 2025, directed two Belinda Carlisle music videos in the late 1980s: "Heaven Is a Place on ...

Thanks to a speed-up of Earth's rotation, the length of the astronomical day and the length of the clock day aren't quite ...

If 3I/ATLAS is a naturally occurring comet, its close approach to the Sun could cause it to break apart into fragments. Comets commonly disintegrate due to solar heating, gravitational tidal forces, ...

When Earth is opposite Mars from the sun, it will appear full because you’re looking directly on the daylit side. But mitigating this is its far greater distance, plus the fact that Earth appears much ...

With a clever design, researchers have solved eddy-current damping in macroscopic levitating systems, paving the way for a ...

To this day, this incredible Christopher Nolan scene makes you lean forward in your seat and marvel at what's happening on ...