A massive comet known as 3I/ATLAS that was first discovered zooming across the solar system over the summer showed signs of ...

Should we prepare for alien invasion? The interstellar object 3I/ATLAS is travelling through our solar system on a hyperbolic path. Scientists observe its odd behaviour, debate its origin and monitor ...

Skywatchers in Northeast Ohio and beyond will be treated to the year's largest and brightest full moon on Nov. 5.

Discover Magazine reports the November full moon will be the closest to Earth of the year, at about 221,817 miles at its peak. The proximity is expected to make the moon appear brighter than usual.

Stargazers using telescopes should be able to see the object in the predawn sky beginning Nov. 11, according to EarthSky.

A trio of meteor showers sends flashes of light across our skies this month, and the first week will feature the largest and ...

November's supermoon is the second of three supermoons this year and also the closest: The moon will come within just under ...

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

APM 08279-5255 is a massive black hole (quasar) that contains about 140 trillion times the amount in all of Earth’s oceans ...

NASA joins the Roman space telescope and key instruments, marking a milestone toward its 2027 launch to reveal the cosmos.

On July 1, 2025, NASA’s ATLAS telescope in Chile spotted a fast moving dot, 3I/ATLAS, travelling at 61 kilometres per second.