How, when, and where to look to see Comet C/2023 A3 (Tsuchinshan-ATLAS) after sunset this Friday, Nov. 1, with sky charts, ...

In the next few days, Comet C/2024 S1 will pass by the Earth. AP While Africa, Europe, and South America are “best situated” for viewing, on the East Coast of the U.S. it will be at its ...

The object – which has the full name C/2023 A3 (Tsuchinshan–ATLAS) – was found last year but in recent weeks has passed close ...

How, when, and where to look to see Comet C/2023 A3 (Tsuchinshan-ATLAS) after sunset this Thursday, Oct. 31, with sky charts, ...

Tuesday marks the tenth anniversary of a huge astronomical milestone: the first and only time we have landed on a comet. The ...

On 12 November 2014, after a 10-year journey through the solar system and over 500 million kilometers from home, Rosetta's lander Philae made space exploration history by touching down on a comet for ...

The Leonid meteor showers are among the night skies' most spectacular. Here's where to look and how to best see the spectacle ...

Here's the most important information if you want to glimpse the Leonids this November.

So, much of the damage was done before it got close to the sun, giving our nearest star a partial pass on being the full ...

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

For me there is little else that inspires such awe and wonder of the world -- and of life -- as celestial events.

NASA and the European Space Agency’s Solar and Heliospheric Observatory (SOHO) spotted Comet C/2024 S1 (ATLAS) as it made its ...