A powerful new observatory is the best hope yet for finding the elusive Planet 9, a large planet that some scientists say is ...

A new plan to lower power bills for millions of Australians who rent will be launched by the Greens at a Smart Energy ...

Astronomers have long suspected that an enormous, unseen planet is hiding somewhere far beyond Neptune, quietly shaping the ...

The newly discovered comet, C/2025 F2 (SWAN), is racing toward the Sun, and it may not survive its closest approach.

"When it goes online in 2029, the new Canberra dish will be the last of six parabolic dishes constructed under NASA's Deep ...

Dubbed "Planet Nine," this hypothetical celestial body is believed to influence the orbits of distant, small objects beyond ...

Using artificial intelligence shortens the time to identify complex quantum phases in materials from months to minutes, finds ...

Uranus seemed like a fairly calm, blue-green planet. But new findings from Hubble paint a different picture of Uranus.

Their approach minimizes ecological disruption. Architects share stunning photos of home that blends seamlessly into its ...

A new way to measure the length of Uranus’s day could also help determine the rotation rates of other celestial ...

Nuclear plants are prime targets in wartime Ukraine. Renewables are safer, cheaper—and already on the rise.

NASA’s James Webb Space Telescope (JWST) revealed that the first star believed to have swallowed a planet did not expand to ...