Astronomers have identified a tiny quasi-moon, 2025 PN7, orbiting near Earth for about 60 years. This 62-foot-wide near-Earth ...

There is a direct link between Earth's crust formation and meteorite impacts influenced by the Milky Way's structure, as ...

Space solar panels could provide Europe most of its renewable energy by 2050, study says - Technology could outperform wind and solar power in two to three decades ...

Spiral arms are crowded regions of space filled with stars, dust, and gas. As the solar system traveled through them, ...

For decades, the search for alien intelligence has revolved around the question: if someone out there is listening, how could ...

A new AI model from NYU Abu Dhabi predicts solar wind days in advance with far greater accuracy than existing methods. By analyzing ultraviolet solar images, it could help protect satellites, ...

An international team led by the University of Geneva (UNIGE), including scientists from the National Centre of Competence in Research PlanetS, the University of Warwick, and the Canary Islands ...

The sun has become more and more active over the last 16 years, in a turn that surprised scientists and could affect space ...

Venus’ surface is pocked with round, crown-like features known as coronae. The more-or-less round features can look like ...

A space instrument built by the University of Colorado Boulder will launch aboard a NASA spacecraft on Sept. 23 to detect and ...

The period known as "cosmic noon," which took place roughly 2 to 3 billion years after the Big Bang, was characterized by the rapid formation of new stars and planetary systems. Naturally, objects ...

Researchers at the University of Colorado Boulder campus are helping researchers study the oldest part of the solar system.