Observations from high-flying aircraft revealed that thunderclouds act as natural particle accelerators, emitting energetic ...

Venus and Saturn will be in just the correct spot in their revolution around the sun to match up with the waning crescent ...

Solar Orbiter pieced together 200 ultraviolet images to show our star’s million-degree atmosphere in all its glory.

VCU students lead climate change demonstration at Monroe Park, Friends of the James River collaborates with corporations to pick up litter.

Slideshows ...

Instead, two young flight students are being praised for their calm reaction when a bird flew through their cockpit window while they were high in the sky. The photos are worth a thousand words.

Tyler Pasciak LaRiviere/Sun-Times file Share The moon will appear slightly smaller than usual this weekend due to a phenomenon occurring only three times this year. The variation of a full moon ...

Prime Minister Anthony Albanese has been declared the winner at the Sky News People's Forum. From Trump to taxes, spending and subsidies – the two leaders traded barbs and made their pitch to a ...

The Tuesday NBA schedule features a high-profile Western Conference matchup between the Phoenix Suns and Golden State Warriors. Phoenix is 35-43 overall and 23-15 at home, while Golden State is 46 ...

A volcano in the central Philippines erupted early Tuesday morning, sending a plume of ash about 2.5 miles into the sky and forcing ... looked up and saw the (ash cloud) getting bigger and bigger ...

For example, we don’t know why iron inside the sun is so opaque ... and their flares energise nearby gas clouds and increase the formation of other stars. When a star dies, depending on its ...

Happy Monday, Utah! We began the day with plenty of sunshine, but some high cirrus clouds have started to stream in from the west, and will continue to do so this afternoon and evening. Happy Monday, ...