NASA's James Webb Space Telescope has made its first observations of interstellar comet 3I/ATLAS, revealing that the comet ...

Scientists have developed a new technique that could help them understand "polka dot" stars using the transits of exoplanets.

It may sound like science fiction, but imagining a battle between a gas giant and a black hole helps us understand just how fragile our Solar System really is. Such a scenario might seem impossible, ...

The upcoming total lunar eclipse over Asia and the partial solar eclipse over Antarctica occurring in September will be ...

A team led by University of Arizona astronomer Laird Close has discovered a growing planet outside our solar system, marking ...

REx, NASA's first asteroid sample return mission, reveals why some gray asteroids reflect light at different wavelengths, ...

Two very different asteroid families may share the same ancient roots, linked by a rare mineral fingerprint and revealed ...

NASA has launched Surya, its new heliophysics artificial intelligence foundation model to empower solar scientists with tools ...

The appeal is straightforward. Solar panels on Earth depend on weather. They shut down at night, sulk under clouds, and fade ...

AI optimists envision a future where artificial general intelligence (AGI) surpasses human intelligence, but the path remains ...

From planets that rain diamonds to moons hiding underground oceans, the solar system is full of astonishing secrets. These 10 ...