At least three old satellites or rocket bodies fall to Earth every day, a new report reveals. Some experts think it's a ...

Earth's oceans, known for their deep blue hue, could one day undergo color shifts, say scientists. A report based on a study ...

Each year, International Mother Earth Day, or Earth Day, is celebrated worldwide on April 22. It serves as an occasion to ...

Green oceans on early Earth, shaped by iron, pushed microbes to evolve light-absorbing tools that worked in green light.

China’s new restrictions on exports of the metals could have an impact on the production of everything from LED lights to fighter jets.

Earth's auroras look a bit different from above. NASA astronaut Don Pettit captured two amazing videos of our planet's ...

Imminent loss of NASA's Aura and Canada's SCISAT will severely diminish scientists’ ability to monitor ozone-depleting substances in the stratosphere.

Earth Day is April 22 and is celebrated across the country, including in Wisconsin, with environmental events, celebrations ...

Earth Day has been celebrated across the country for more than 50 years now, and the annual celebration is once again around ...

China's latest export restrictions on Scandium and Dysprosium threaten to disrupt global supply chains for major tech players ...

This marks the first time scientists deliberately fermented food in space, opening up new possibilities for future astronauts ...