The sun’s gravity would be pulling the moon away from Earth on November 20, 2025, at a distance that it had never been in the ...

The sun's gravity will pull the moon farther away from Earth than it's been in over five years on Nov. 19, though it'll be ...

NASA is unveiling close-up pictures of the interstellar comet that's making a quick one-and-done tour of our solar system ...

An interstellar trespasser known as 3I/ATLAS is almost certainly a comet. So, why do so many people think it's ...

Potential impactors are most likely to have low velocities and the highest likelihood of hitting Earth during the winter.

The path of comet 3I/ATLAS through the solar system has been predicted with an accuracy 10 times greater than previous ...

I/Atlas isn’t sending messages. We explain the viral clip, the real radio detection from water chemistry, scientist responses, and its safe 170 million mile pass.

​The interstellar comet 3I/Atlas has been getting a lot of attention online, especially as it moves closer to the inner Solar System before Christmas. Many people have shared worries, questions, and ...

Three observations emerge from the latest forensic analysis that demand immediate scientific attention: The object displays ...

As it heads out of the solar system never to return, the deep space probe Voyager 1 is headed for yet another cosmic ...