When a star dies, it does not go quietly. A Sun-like star in its final phase swells into a red giant, expanding to hundreds of times its original size and incinerating everything in its inner system.

In 1776, the year the American Revolution began, the known solar system was a tidy place. Six planets: Mercury, Venus, Earth, Mars, Jupiter, and Saturn. All visible to the naked eye, all known to ...

A researcher at The University of Alabama in Huntsville (UAH), a part of The University of Alabama System, has published a new study in The Astrophysical Journal suggesting that tiny charged dust ...

The date the world will end has been nailed down – but you still have time for quite a few pints before our planet Earth is screwed. Our life in the solar system relies on the sun, but the fiery ...

What 250 years has done to our solar system planet count. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Space looks empty until you try to cross it. Far beyond Pluto, where sunlight is faint and the planets are long behind, ...

For obvious reasons, the Sun’s influence weakens as you get closer to the edge of the solar system. But things might be a lot ...

The Vera C. Rubin Observatory in Chile is beginning its extraordinary survey of the southern sky, which will use the largest ...

During Intersolar Europe 2026, Huawei Digital Power, together with global partners, held the inaugural 2026 PV & ESS Safety Industry Summit in Munich on June 24, 2026, focusing on the safety risks and ...

A new Southwest Research Institute (SwRI) study based on data from NASA's New Horizons spacecraft has uncovered insights into ...

NASA’s ERNEST rover climbs tough terrain, drives faster, and uses AI to prepare for future Moon and Mars missions.

July offers stargazers exciting celestial events, from a meteor shower to the Summer Triangle and a viewing of the Andromeda ...