There are about 15,000 satellites orbiting the Earth. Most of them, like the International Space Station and the Hubble ...

Doctor visits for flu-like symptoms — fevers, sore throat, extreme fatigue and body aches — have hit the highest level in ...

Fish live surrounded by water, so the idea that they might struggle to breathe sounds wrong at first. It feels like asking ...

“Dedicated efforts and investments by EPA, Connecticut, New York and local governments have drastically reduced the amount of ...

A man who set up an outdoor activities group for Muslims has taken more than 30 people to Mount Everest, in a hike that has raised £50,000 for charity.

You are taught early in science that oxygen on Earth comes from sunlight. Plants, algae, and cyanobacteria use light to split ...

Sven Bilén founder and co-owner of Victoria Defense, which seeks to commercialize VLEO and other space technologies. He receives funding from DARPA and NASA related to VLEO technologies. Which is why ...

More than a billion years ago, in a shallow basin across what is now northern Ontario, a subtropical lake much like ...

There are about 15,000 satellites orbiting the Earth. Most of them, like the International Space Station and the Hubble ...

But as more and more satellites are launched into LEO - SpaceX's Starlink internet constellation alone will eventually send many thousands more there - the region's getting a bit crowded. Which is why ...