Over 4.6 billion years ago, Earth took shape from a spinning cloud of dust and gas surrounding the young sun. Tiny particles ...

15, 2025 — First ever supercomputer simulations of Mars with a fully molten core could explain the Red ... keep their lights on. Researchers created solar cells made out of simulated Moon ...

A rare 'smiley face' triple conjunction is coming to Earth's morning skies on April 25, when Venus, Saturn and the crescent moon form a celestial smirk near the horizon.

A rare celestial event will brighten Texas skies on Friday, April 25, as two planets join the crescent Moon to form a smile ...

In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest ...

Since astronomers started discovering extrasolar planets, or "exoplanets," in the mid-1990s, worlds orbiting other stars have demonstrated that, compared to our somewhat mundane solar system ...

The solar system is dominated by the Sun, which accounts for almost 99.9% of the matter of the whole system. It is the source of light and heat to us. Scientists believe that the Sun has been ...

Scientists have hypothesized since the 1960s that the Sun is a source of ingredients that form water on the Moon. When a stream of charged particles known as the solar wind smashes into the lunar ...

Tatooine-Like Planet Outside the Solar System May Orbit Two Failed Stars ... that's less likely to happen if they circled each other on their own. The research was published in the journal ...