The interstellar comet 3I/ATLAS has started to brighten and dim in a remarkably steady rhythm, repeating every 16.16 hours as ...

From the meteor showers to super moons, this time of year gives us a front row seat to one of the most active regions of the ...

Comet C/2025 R2 (SWAN)'s backdrop is dominated by the Eagle Nebula — a vast cosmic structure of dust and hydrogen-rich gas ...

Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...

1 Finnish Centre for Astronomy with ESO (FINCA), University of Turku, Turku, Finland 2 Tuorla Observatory, Department of Physics and Astronomy, Turun yliopisto, Turku, Finland The final, formatted ...

An interstellar comet named 3I/ATLAS, originating from outside our solar system, is passing through. NASA recently released new images of the comet, which is being studied by astronomers worldwide.

NASA released new images of 3I/ATLAS as it plunged towards the sun, captured by a host of the agency’s robots and probes. A camera on NASA's Mars Reconnaissance Orbiter captured this image of ...

Does 3I/ATLAS have interstellar headlights? Harvard scientist Avi Loeb speculated that NASA’s recently released photos of 3I/ATLAS could potentially point to its artificial origins — and even wondered ...

On July 1, 2025, astronomers spotted a faint new comet and labeled it 3I/ATLAS. It wasn’t just another icy rock. It turned out to be just the third known interstellar object that humans have ever ...

PUNCH’s observations of comet 3I/ATLAS from Sept. 28 to Oct. 10, 2025, when the comet was between 231 million to 235 million miles from Earth. Each frame is a daily stacked image, made up of multiple ...

NASA has released new images of the interstellar comet 3I/ATLAS, captured by various ground and space telescopes. Officials also dismissed conspiracy theories that the comet could be extraterrestrial ...

NASA has shared new images of comet 3I/ATLAS, the interstellar visitor that’s due to be visible from Earth again soon before leaving our solar system. The comet was first discovered by the NASA-funded ...