In late 2025, astronomers spotted an interstellar comet making a quick trip through the solar system. 3I/ATLAS was discovered ...

CAPE CANAVERAL, Fla. — NASA has discovered an interstellar comet that’s wandered into our backyard. The space agency spotted the quick-moving object with the Atlas telescope in Chile recently, and ...

In the year 2014, cinema witnessed something familiar yet entirely unprecedented with Christopher Nolan’s ‘Interstellar.’ While space epics such as Star Trek and Star Wars have long captured the ...

The presence of deuterium, an isotope of hydrogen, in 3I/ATLAS suggests the interstellar comet formed in a much colder place before our solar system existed.

The proposed observatory will also search for the molecular building blocks of life in deep space.

The hardest movie ticket to get this weekend was for a film audiences have been able to watch at home for years: Christopher ...

A newly discovered comet, 3I/ATLAS, may be the most ancient visitor ever detected, potentially older than our solar system itself. Unlike previous interstellar objects, this ice-rich comet seems to ...

Space lovers have more news to jump for joy about, as recent discoveries of an interstellar invader have revealed something marvelous. A comet named 3I/ATLAS was first discovered on July 1, 2025, and ...

I have long puzzled over something in Andy Weir’s 2021 book Project Hail Mary: Why did two of the three fictional astronauts die during an interstellar trip? It might be because Weir put his travelers ...

Recent observations of the interstellar object 3I/ATLAS show that it has developed a faint blueish hue, hinting at a potential color change. This is the third time experts have seen the comet's ...

The LECP has been operating almost without interruption since the Voyager 1 and 2 probes launched in 1977. Meanwhile, the ...