Check your weather forecast for clear skies, so you don't miss the spectacular astronomical events occurring throughout the ...

Watch Comet 96P/Macholz brighten as it flies by the sun in these time-lapses captured by the ESA/NASA Solar and Heliospheric ...

Comet C/2022 E3 (ZTF) could be visible in dark skies with the naked eye if it continues to brighten. NASA explains how to see it. Credit: NASA/JPL-Caltech ...

NASA's SPHEREx space telescope detected organic molecules coming off comet 3I/ATLAS as the interstellar visitor made its closest approach to Earth in December.

The unusual event, never seen before, might be a way small comets are “blown to bits” in the solar system. By Jonathan O’Callaghan If you were standing on the surface of Comet ...

This week sees a whole host of planets adorn the evening sky with mighty Jupiter playing a celestial dance with a quarter phase Moon, the brightness of both of those challenged only by Venus.

Lyrid meteor shower 2026 peaks on April 22. Learn when to watch, viewing times, expected meteor rates, and key facts about the annual April sky event ...

The interstellar comet 3I/ATLAS is leaving our solar system for good. Here's what to know about its journey and NASA's observations.

New infrared observations reveal that the rare interstellar visitor known as comet 3I/ATLAS has dramatically brightened during its farewell tour of the solar system.

NASA will roll its Artemis 2 moon rocket off the launch pad on Wednesday (Feb. 25) to deal with a glitch, and you can watch the long trek live.