Earth day

We must respond to our current crisis by addressing the ultimate crisis, our climate.

The World Meteorological Organization's prediction follows a report revealing the last five years have been the warmest on record.

While you may be stuck inside, shelter in place, the fiftieth Earth Day is going digital and there's lots of ways you can celebrate.

Collaborating with The Honeybee Conservancy, Google Doodle shares fun facts and advice on helping bees this Earth Day.

As we celebrate the 50th anniversary of Earth Day, travel photographer Susan Portnoy looks back on her favorite photos she's taken around the world, believing we've given our battered planet the best present this year: We're leaving it alone (for now).

We figured out how to tread more lightly on our planet, even as we become more numerous and prosperous, but very few people are aware that the apparently ironclad trade-off between human prosperity and the state of nature has been eased.

Jason Momoa hasn't rocked the shaved beard look since 2012.

It's time to celebrate our national parks, and starting on Saturday (April 20) there are events going on across the U.S to encourage Americans to take part.

These hotels are protecting the environment and reducing plastic

A new book celebrates the desire of twenty-first century travelers for mindful moments and the environmental initiatives of an optimistic generation of hoteliers.

Earth Day 2018 is focused on a multi-year campaign to end plastic pollution.

"The perspective of Earth from space is incredible," he writes. But the views from space "also show us changes; we need leadership to protect it."

Throngs of New Yorkers took to the streets on Earth Day for Saturday's worldwide March for Science. Viva la evolution!

These photos are beautiful, but many of these places will cease to exist if we don't reverse course, fast.

More than 150 countries will commit to the pact, which calls for a rapid end to the rise of greenhouse gas emissions.

Ever since Jimmy Carter put 32 solar panels on the roof, presidents have been striving to make the White House more environmentally friendly.

There are just a few minutes on the clock, says Ed Begley Jr., but the game is definitely not over

Water comes at a price, which includes being responsible about its cost and use.

HBO series and its special Earth Day episode feature kids talking to kids about the environment.