Between now and Earth Day (April 22), Keep America Beautiful is challenging everyone to pick up 25 pieces of litter, post a ...

According to NASA, the first day of spring officially begins at 5:01 a.m. EST on March 20. The vernal equinox is an ...

Fascinating caves, an opera house and hot springs galore. The historic communities of Shoshone and Tecopa have much more to ...

Once its rings vanish from sight in March 2025, Saturn will look like a pale yellow sphere through most telescopes.

Earth Day is more than just a date on the calendar—it’s an opportunity for kids to think about their role in protecting the ...

Watch thought-provoking docs at the D.C. Environmental Film Festival, herald the arrival of spring with crafts and incantations, or explore Maryland history.

Loungefly has three new Amazon-exclusive** pieces celebrating the “Wonderful World of Gardening” and Earth Day. The pieces ...