In its latest draft Integrated System Plan, the Australian Energy Market Operator (AEMO) has sharply reduced its expectations ...

Astrophysicists are mapping a vast, hidden structure in the gas around the Sun that behaves like a tunnel carved through ...

JWST observations of the ultra-hot super-Earth exoplanet TOI-561 b provide the strongest evidence to date for an atmosphere surrounding a rocky planet beyond our Solar System.

Planetary alignments, a total lunar eclipse, and meteor showers are highlights to look for in the coming year.

Forty light-years away, seven Earth-sized planets orbit around a dim red dwarf star in one of the most tightly packed ...

Here's how the astronomical phenomenon influences our planet—from the length of our seasons to the way Earth moves through ...

Hubble images from December 2025 show interstellar object 3I/ATLAS releasing two narrow jets of material as it moves away from the Sun, raising questions about rotation and activity ...

A Carnegie-led team of astronomers detected the strongest evidence yet of an atmosphere around a rocky planet beyond our ...

Scientists tracked interstellar comet 3I/ATLAS and found rotating jets in a rare sun-facing tail during its 2025 pass through ...

While resilience remains a key driver for homeowners to adopt residential battery storage, it’s not as high on the priority list for most customers as many installers believe.

By compressing and expanding carbon dioxide, this unusual battery solves one of renewable energy’s toughest reliability ...

Scientists have sought out and detected radio emissions from from interstellar comet 3I/ATLAS, all but confirming that it has natural origins.