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comet, Hubble Space Telescope and 3I

Space.com on MSN · 2d

Hubble Telescope gives us our best look yet at the interstellar comet 3I/ATLAS (video, photo)

Of course, 3I/ATLAS is no ordinary comet. Discovered on July 1, 2025 by the Asteroid Terrestrial-impact Last Alert System (ATLAS), 3I/ATLAS is the fastest comet ever seen. Racing

Is 3I/ATLAS an 'icy comet' or an alien lifeform? What to know

Scientists estimate the object to be more than 12-miles-wide, speeding at 37 miles-per-second, relative to the sun.

USA TODAY on MSN · 2d

NASA's Hubble Space Telescope gets look at interstellar comet 3I/ATLAS. How big is it?

NASA's Hubble Space Telescope got an up-close look at a headline-grabbing object known as 3I/ATLAS that has wandered into Earth's cosmic neighborhood.

Smithsonian Magazine on MSN2d

See the Sharpest Image Yet of an Interstellar Comet Passing Through the Solar System

The Hubble Space Telescope has captured a stunning image of a high-speed comet traveling through our solar system. Scientists ...

2d

Fastest comet ever recorded comes from beyond our solar system

NASA’s Hubble Space Telescope has snapped images of a recently discovered interstellar visitor hurtling through our solar ...

Daily Voice on MSN6h

Alien‑Probe Theory About Approaching Comet Sparks Debate Among Scientists

A cosmic visitor is stirring an earthly debate. A Harvard astrophysicist has suggested the incoming interstellar object ...

World should draft UFO policy, says professor eyeing strange comet

Theoretical physicist Avi Loeb says 3I/ATLAS seems to be unusually large, doesn’t appear to have a typical comet’s tail and ...

6d

Fact Check: Scientists Did NOT Agree That 3I/ATLAS Is Alien Spacecraft Approaching Earth For 'Surprise Attack' In November 2025

Does the scientific community as a whole share the notion that a newly discovered interstellar object 3I/ATLAS is an alien ...

Daily Express US on MSN3d

Alien comet from another solar system stuns in jaw-dropping new Hubble photo

The second object that strayed from another solar system to ours was 21/Borisov. It was discovered in 2019 and is believed to ...

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