Advances in supercomputing have made solving a long‐standing astronomical conundrum possible: How can we explain the changes in the chemical composition at the surface of red giant stars as they ...

Trae Young is getting closer to his Washington Wizards debut, but Anthony Davis still isn’t ready for the practice court. The Wizards acquired the duo — who have 14 All-Star ...

Paul Merson has revealed his tentative prediction for this weekend’s huge north London derby between Arsenal and Tottenham. Mikel Arteta takes his team to Spurs on Sunday afternoon desperate to get ...

Ski mountaineering, or “skimo,” will make its Olympic debut this week. The idea is simple: race uphill fast, then ski back ...

Abstract: Full-sky autonomous star identification is one of the key technologies in the research on star sensors. As one of the classical pattern-based star identification methods, the grid algorithm ...

This beginner-friendly tutorial walks you through an easy star crochet bookmark pattern, perfect for practicing basic stitches while creating something cute and functional. Simple steps and a quick ...

A dress in luxurious silk devore features an archival 1920s leopard print and a chic knot accent at the waist. Photo: Ferragamo It’s usually the leopard that prowls the runways, but over the last ...

Although the weather is still a bit cold, the bright stars of late winter captivate us with their dazzling beauty. Our most magnificent picture in the stars, Orion the Hunter, draws us into the Winter ...

It sat unnoticed for two years before its true value was revealed A STUNNING purple gem potentially worth nearly £300 million has been found in Sri Lanka. The ‘Purple Star Sapphire’ weighs an ...

The stunning gem has been named the 'Star of Pure Land', and is believed to be the world's biggest natural star sapphire of its kind. As the name suggests, star sapphires are known for their star–like ...

Formally known as Messier 44, the cluster is one of the closest of its kind to Earth. It will be visible throughout January, with the best viewing times after sunset and before midnight. While visible ...