Sunrise and sunset • Rises at 7:31 a.m. and sets at 5:59 p.m. on the 1st (daylight saving time) • Rises at 7:03 a.m. and sets ...

While experts like Avi Loeb have raised intriguing possibilities, NASA confirms the definitive news: 3I/ATLAS poses 'no ...

Soaring to the depths of our universe, gallant spacecraft roam the cosmos, snapping images of celestial wonders. Some spacecraft have instruments capable of capturing radio emissions. When scientists ...

When Comet 3I/ATLAS roared into the solar system this summer, it launched a scientific scramble to study what astronomers ...

November's Sky Above episode features a supermoon, meteor shower, and interstellar comet, with experts discussing these ...

Harvard astronomer Avi Loeb has argued at length that 3I/ATLAS — the third-ever interstellar object ever detected, currently ...

This year’s “Halloween fireballs” are stunning to watch, but scientists say they may carry a warning from space.

Harvard astrophysicist Avi Loeb is once again challenging the scientific consensus, this time focusing on the interstellar ...

As interstellar comet 3I/ATLAS races away from the Sun, astronomers are working to decode its story. Each observation adds to ...

The gas giant WASP-18b belongs to a class known as ultra-hot Jupiters — giant, searing, gaseous planets that orbit perilously close to their stars. Researchers used a new technique called ...

Right at the start of the month, there are five planets visible in our night skies — Mercury, Mars, Saturn, Venus, and ...

New research from Rice University shows that Jupiter, the largest planet in our solar system, played a major role in shaping ...