Nearly half of American teenagers say they are online “constantly” despite concerns about the effect

SAN JUAN, Puerto Rico — A record amount of seaweed is smothering Caribbean coasts from Puerto Rico t

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Up until a few weeks ago, meaningful climate legislation was sidelined in the U.S. Senate. But after

Now that’s a lot of zeroes.Elon Musk − whose wealth and influence have skyrocketed since President-e

When the big flood comes, it will threaten millions of people, the world's fifth-largest economy and

LONDON — Britain shattered its record for highest temperature ever registered Tuesday amid a heat wa

You can generally trust that when you flip a light switch in the U.S., the power will come on. But

SPRINGFIELD, Ill. − James Wilburn, the father of Sonya Massey, who was fatally shot in her home this

LOS ANGELES — California air regulators voted Thursday on a historic plan to address climate change

Kathy Griffin is ready to share something she has "never talked about publicly."The comedian opened

A majority of people say they have experienced extreme weather in the last five years, according to

Veteran news anchor Jorge Ramos has determined when he will be signing off from "Noticiero Univision

Extreme heat continues to blanket much of Europe and North America, with some 55 million people acro

Consider the unremarkable city park. A postage stamp of green amid the concrete. Trees, swings, gras