The Islamic holy month of Ramadan will come to an end this week with Eid-ul-Fitr 2026 and a beautiful conjunction of a ...

In March, Venus makes its dazzling comeback, climbing into view above western skies, marking the beginning of her journey as ...

Could a few overlooked shapes on a remote Pacific reef bring one of aviation’s oldest mysteries back into focus? That ...

That bright "star" in the west after sunset is Venus, often called the "Evening Star". It will shine brightly for most of the ...

The inner solar system is home to four rocky worlds that formed under the intense heat of the young Sun. This video explores ...

A seemingly small planetary neighbor may play a larger role in Earth’s climate than previously thought. Mars is only about ...

Earth's shadow follows the planet as it orbits the sun. You can get a sense of its enormous, awe-inspiring size by seeing ...

Sky This Week is brought to you in part by Celestron. Friday, March 13Look north this evening a couple hours after sunset and ...

Skywatchers across the U.S. will have a chance to witness the rare planetary conjunction of Venus and Saturn tonight.

When solar material enters the sun’s atmosphere or the corona, it is often expelled out in what is called a coronal mass ...

Skygazers who missed out on Tuesday morning's total lunar eclipse can catch two other space phenomena in the sky this March.

Venus and Saturn are due up for a visually striking event known as a planetary conjunction. Here's everything to know about ...