Leaked images hint at a dusty spacecraft; Avi Loeb fuels speculation, but NASA dismisses alien claims. Comet's brightening, ...

Comet 3I/ATLAS isn’t hiding from view; it has been coming from behind the Sun, making it hard for ground-based telescopes to track. That’s why we haven’t seen much of it yet. So no, this doesn’t mean ...

AI deepfakes of physicists Michio Kaku and Brian Cox are spreading false claims that NASA secretly confirmed 3I/ATLAS is an alien spacecraft.

Scientist Avi Loeb has accused NASA of withholding critical information about 3I/ATLAS — the Manhattan-sized interstellar ...

The 3I/ATLAS interstellar comet’s size and physical properties are being investigated by astronomers around the world. Viewers can check the 3I/ATLAS positioning through live tracking available online ...

Two comets, Lemmon & SWAN, light up California skies. Here’s when, where, and how to catch this rare celestial event before ...

Few cosmic visitors have captured the fascination of astronomers quite like the interstellar comet 3I/ATLAS. Hurtling through our solar system from the depths of interstellar space, this icy wanderer ...

For as long as I remember there have been frequent forecasts of bright comets coming to our skies. Often, many predictions go way over the top, like “Comet of the Century will Light up the Sky.” When ...

In a groundbreaking discovery, astronomers have found a doomed planet that sheds an incredible amount of material—as much as a Mount Everest’s worth of mass with each orbit reports Space.com. This ...