ATLAS now a faint naked-eye object Moving across the constellation Ophiuchus in the evening sky, Comet C/2023 A3 Tsuchinshan ...

A meteor shower known for blazing fireballs is set to peak on Monday night into early Tuesday and could present a dazzling ...

The so-called "Halloween comet" vaporized as it flew within 1 million miles of the sun on Monday, its destruction captured by ESA and NASA observers.

New York is richly endowed with Egyptian treasures of all sorts, enough to justify a daylong visit or more. Start with ...

Trick-or-treaters may get a “spooky” surprise in the skies Halloween night in the form of the Taurid meteor shower.

Astrophotographer Miguel Claro captured Comet C/2023 A3 (Tsuchinshan-ATLAS) from the Dark Sky Alqueva reserve in Portugal on ...

The passage of Comet C/2023 A3 presented an opportunity to gain insights into the near-Sun environment and solar space weather.

How, when, and where to look to see Comet C/2023 A3 (Tsuchinshan-ATLAS) after sunset this Saturday, Oct. 26, with sky charts, ...

Avi Loeb's new book, Interstellar, recalls his detailed work to uncover the composition of a meteor that crashed into us in ...

Our universe is full of mysterious sights and sounds. Explore some of our most frightful finds from past Halloweens.

The chance to see the rare Comet C/2023 A3 Tsuchinshan-ATLAS is fading as cloudy skies remain across the Pacific Northwest.

The C/2023 A3 Tsuchinshan-ATLAS cloud comet has been visible crossing earth since mid-October ... he can be found on ...