Beginning Nov. 25, 2025, Mercury will be far enough west to peek above the horizon just before sunrise. Venus will also be naked-eye-visible as a bright point of light but you’ll want a telescope or a ...
The Sun, our nearest celestial neighbor, is undeniably a star, not a planet, as centuries of astronomical observations have ...
An interstellar trespasser known as 3I/ATLAS is almost certainly a comet. So, why do so many people think it's ...
In the early hours ofNovember 25, 2025, stargazers will have the rare opportunity to witness two of our solar system’s ...
Comet 3I/ATLAS, which made a close approach to the sun, has prompted lots of public interest. Kim Kardashian asked NASA's Sean Duffy to spill the "tea" ...
An interstellar comet that originated outside our solar system just made its closest pass of the sun, setting it on an outgoing path — but it’s not leaving our cosmic neighborhood yet.Related video ...
(CNN) — An interstellar comet that originated outside our solar system just made its closest pass of the sun, setting it on an outgoing path — but it’s not leaving our cosmic neighborhood yet. The ...