On July 2, 1985, the European Space Agency launched the Giotto space probe to get a close-up look at Halley's Comet. Nearly nine months later on March 14, 1986, Giotto became the first spacecraft to ...

The Gemini North telescope in Hawaii recently snapped a close-up of the comet that's captured the world’s attention.

"The consequences, should the hypothesis turn out to be correct, could potentially be dire for humanity," said Avi Loeb.

Interstellar objects are visitors from solar systems beyond our own, and the third ever such object, known as 3I/ATLAS, has ...

Scientists now say an interstellar comet discovered earlier this month could be one of the oldest that astronomers have ever ...

Perplexity, a San Francisco-based AI startup, has developed an AI browser, Comet, which CEO Aravind Srinivas claims could ...

According to the team's measurements, the comet's nucleus is around a whopping 128 kilometers (80 miles) across, making it ...

The Tianwen-2 probe is being prepped for launch at the Xichang Satellite Launch Center in southwest China's Sichuan Province.

Alphabet is regaining AI leadership with Gemini 2.5 Pro, Waymo’s growth, and attractive valuation. Click here to find out why ...

China's Tianwen-2 probe has commenced its decade-long deep space mission, capturing a stunning image of Earth and the Moon from 590,000 kilometers awa ...

Comet Lithium Corporation (TSXV: CLIC) (FSE: 8QY) (“Comet Lithium” or the “Corporation”) is pleased to announce the discovery of a spodumene-bearing ...

New interstellar comet will keep a safe distance from Earth, NASA says NASA has discovered an interstellar comet that's wandered into our backyard ...