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Astronomers using the Hubble Space Telescope have observed 3I/ATLAS, only the third known object from outside our solar ...
Interstellar comet 3I/ATLAS shines in the sharpest view yet captured by the Hubble Space Telescope, helping astronomers ...
Discovered last month by a telescope in Chile, the comet known as 3I-Atlas is only the third known interstellar object to ...
Of course, 3I/ATLAS is no ordinary comet. Discovered on July 1, 2025 by the Asteroid Terrestrial-impact Last Alert System ...
Is it an alien spaceship or an ancient comet? That’s the question puzzling UFO enthusiasts, NASA, and the European Space ...
NASA's Hubble Space Telescope got an up-close look at a headline-grabbing object known as 3I/ATLAS that has wandered into ...
New Hubble data on the 3I/ATLAS interstellar comet points to it having a nucleus between 1,000 feet and 3.5 miles, speed at ...
The long-serving space telescope saw the third interloper to enter the solar system from beyond its limits late on Monday morning (July 21).
A senior Harvard astronomer has reignited speculation about the origins of a vast interstellar object hurtling through the ...
A Harvard physicist has asserted that new images of the Manhattan-sized interstellar object rocketing through our inner solar ...