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ISS astronauts see comet Lemmon 'absorbed' by aurora | Space photo of the day for Nov. 20, 2025

A faint image of comet 3I/ATLAS as observed by ESA/NASA’s SOHO mission between Oct. 15-16, 2025. The comet appears as a ...
Live Science

Today's biggest science news: Comet 3I/ATLAS images | U.S. measles surge | Severe flu season

The latest trio — Zhang Lu, Wu Fei and Zhang Hongzhang — are the crew of the Shenzhou-21 mission, whose return capsule was ...
New Scientist

How would we spot an antimatter comet in our solar system? Part 2

Collisions with the solar wind would ensure we were well aware of an antimatter comet entering our solar system, explains one ...

3I/ATLAS: Astronomer Claims 'Misinformation' On Comet Traced To Avi Loeb

Astronomers refute Avi Loeb's 'misinformation' regarding interstellar comet 3I/ATLAS, proving its natural origins despite ...
Live Science on MSN

Mars orbiter narrows down the exact path of interstellar comet 3I/ATLAS by 'ten-fold,' surprising scientists

Scientists from the European Space Agency have significantly narrowed down the trajectory of the interstellar visitor ...

Amid comet 3I/ATLAS mystery, NASA tracking two large bus-sized asteroids approaching Earth this week. Do they pose a threat?

Space agency NASA is monitoring two large bus-sized asteroids passing through Earth this week. NASA is closely keeping a ...