Earth Day is here, and so are the deals. While shopping for stuff you don't need is no good for the environment, saving on environmentally friendly upgrades you were already eyeing is just plain smart ...

Walking thousands of steps a day may not offset the harm caused by spending too many hours sitting, a study warns.

Perseverance just landed on Mars, where it will search for signs of life. But space's cool factor doesn't begin or end there!

Ever wonder why we say 'once in a blue moon'? May’s full moon schedule sheds some light. This Sky Above includes Halley's ...

Dad jokes are both beloved and despised—like corny puns, they're funny because they're so not funny. But what makes a dad ...

Students and parents from several homeschool pods removed an estimated two to three truckloads of garbage from Mandahl Bay on ...

Earth Day is April 22. Here's what to know about how Earth Day happened and how to celebrate our planet this April.

There’s a lot to think about this year on Earth Day. The planet is running a fever, we’re eating microplastics for breakfast (literally), and every summer feels like an existential (and physical) ...

World Earth Day 2026: Earth Day, observed every year on April 22, has grown into the world's largest environmental movement, bringing together over a billion people across 193 countries. It is not ...

Astronauts and robotic spacecraft have been capturing profound photos of Earth for decades. Earth Day is an annual celebration on April 22 focused on environmentalism and conservation. Iconic images ...

Earth Day is celebrated once each spring to promote environmental protection and awareness. Celebrating its 56th year, this year's Earth Day theme, "Our Power, Our Planet," calls for people worldwide ...