Earth, between sweltering Venus and frozen Mars, formed and orbits within a band where water could persist in solid, liquid, and gaseous phases. Mars had surface water, but not as much as Earth, and ...

A 3D map of our cosmic neighborhood has revealed hot and cold regions as well as an "escape tunnel" from our local bubble.

It is around half the size of Pluto, making it the largest satellite relative to the planet it orbits in our solar system. It orbits Pluto at a distance of just 12,200 miles (19,640 kilometers ...

Eventually, every stellar civilization will have to migrate to a different star. The habitable zone around all stars changes ...

Scientists from Pennsylvania State University have presented a new theory regarding the origin of the Moon. Their findings ...

We're showing that, everywhere we look now, there was some sort of magnetic field that was responsible for bringing mass to ...

Samples collected from the near-Earth asteroid Ryugu have revealed clues about a primordial magnetic field that helped asteroids, planets and moons grow in our solar system. Analysis of three ...

A solar wind event squashed the protective bubble around Uranus just before Voyager 2 flew by the planet in 1986, shifting ...

The Proba-3 mission consists of two spacecraft that will fly in close formation to study the sun, with the shadow of one ...

Solar-Powered Desalination System Requires No Extra Batteries Oct. 8, 2024 — Engineers built a solar-powered desalination system that produces large quantities of clean water despite variations ...

Planet Power tells the story of electricity, from the first spark created by man's hand to the largest power plants, the age of miracles to that of industry, from Benjamin Franklin's kite to Solar ...