Much like the murky waters of the deep ocean, the unpredictable fluidity of Earth’s atmosphere can distort any light that ...

We're just weeks away from this interstellar visitor reaching its brightest in Earth's night skies. Will we see it?

Data from the James Webb Space Telescope and other observatories suggests a supervolcanic exomoon may lurk around the giant ...

The eyes of every astronomer widened this year when an interstellar traveler was discovered in our solar system. Despite some ...

ESA’s Mars orbiters captured images of the interstellar comet 3I/ATLAS as it passed close to Mars, revealing its bright, hazy ...

It was put on Webb to diagnose and measure any blur in its images. Even nanometres of distortion in Webb’s 18 hexagonal ...

Tonight, skywatchers will be treated to a stunning spectacle as the Moon and Jupiter align in the night sky. Just hours after ...

The moon, just hours past its last quarter phase, will rise above the east-northeastern horizon shortly before midnight local ...

NASA’s “What’s Up” guide for October 2025 outlines the month’s best celestial events, including Moon–planet pairings, meteor showers, and stargazing tips for observers worldwide.

In a little less than a year from now, Jupiter and the moon will be part of one of the best celestial highlights of 2026. On ...

A natural satellite is simply a celestial object that orbits a planet or a smaller body. Unlike the ones we build and send up ...

The enigma of the intruder about the same size as Manhattan Island is making astronomers rethink what they know about cosmic ...