Located in the constellation Leo, spiral galaxy NGC 3370 has long been a favorite among astronomers. NGC 3370 is part of a ...

For Halloween, our space photo of the day shows a brilliant orange sunset over Kitt Peak Observatory in Arizona.

This star chart shows the constellation Perseus, visible in the northeast on fall nights nights. The Double Cluster is ...

A team of astronomers used the James Webb Space Telescope to create the first 3D atmospheric map of an exoplanet. The fiery WASP-18b, a massive “ultra-hot Jupiter,” revealed striking temperature ...

Halloween is upon us and the 2025 spooky season is abuzz with talk of three cosmic visitors — Comet Lemmon, Comet SWAN and the interstellar traveler 3I ATLAS — said to be haunting the night sky. But ...

Nov. 17: The Leonid Meteor Shower should be best from 1 a.m. to dawn. Under dark sky conditions, the Leonids exhibit a maximum of about 10 to 15 meteors per hour. Nov. 5: Full hunter supermoon — ...

Introducing a complicated trio of one-offs from Vacheron Constantin ✓ An Armillary Tourbillon plus double-sided cosmic Grand ...

The most prominent clouds here are RCW 94, which represents the right wing of the bat, and RCW 95, which forms the body, while the other parts of the bat have no official designation. Credit: ...

The gas giant WASP-18b belongs to a class known as ultra-hot Jupiters — giant, searing, gaseous planets that orbit perilously close to their stars. Researchers used a new technique called ...

To mark its 270th anniversary, Vacheron Constantin has unveiled "The Quest: 270 Years of Seeking Excellence", a travelling ...

Over the first weekend of the month, the Moon and Saturn will appear close together, a rare and easily visible celestial ...

The aptly named Big Piece, which is equipped with some 19 complications, will be auctioned off at Sotheby's New York this ...