In recent weeks, four mysterious objects have been seen in the skies above North America. All were shot down by US fighter jets. However, authorities are still investigating the...

The Tyrannosaurus rex (T. rex) was one of the most ferocious dinosaurs that roamed Earth in the very late Cretaceous period — about 66 million years ago. Over the years, scienti...

An international team of scientists has created a robot that seamlessly goes from a solid to a liquid state and back again. The feat may sound magical. But it is rooted in science.

NASA's successful Artemis 1 Moon mission paved the way for Artemis 2 — the second of three missions to land humans on the Moon again. The Artemis 2 crew will not step foot on th...