Earth Day activities in Las Vegas included the unveiling of winning student artwork selected to appear on the Exosphere of the Sphere.

On July 9, 2025, scientists at the International Earth Rotation and Reference Systems Service (IERS) reported that the Earth ...

Earth Day 2025: Student artwork decorates the globe-shaped Sphere in Las Vegas Las Vegas students from elementary schools to UNLV competed to have their Earth Day-themed artwork displayed on the ...

How to celebrate Earth Day in Greater Boston This year’s iteration features the theme Our Power, Our Planet and falls on April 22, but eco-conscious celebrations are popping up around the city ...

On Earth Day, the globe celebrates our planet by supporting all things Mother Nature. This year, Earth Day lands on Tuesday, April 22. The day has been celebrated for 55 years, and while not ...

During an equinox, places around the globe experience nearly equal periods of day and night. Here are five interesting facts about the fall equinox. Its timing can change from year to year.

2025 marks the 55th anniversary of the first celebrated Earth Day, and there are several things you can do to celebrate!

On Sunday, Sept. 22, day and night will be nearly equal in length as Earth spins side-on to the sun and autumn officially begins in the Northern Hemisphere.

Meet the DJs spinning Earth Day into nightlife At Earth "Night" celebrations, you can dance, vibe, and get involved with local climate action.

Around Central Florida, celebrate Earth Day with festivals, cleanups and events to celebrate the planet we call home.

As the world celebrates Earth Day, communities across the globe are coming together to raise awareness about climate change, conservation and the urgent need for sustainable practices. From local ...