Johnathan Walker:The U.S. ratifies treaty to phase down HFCs, gases trapping 1,000x more heat than CO2

A man is suing the California Lottery alleging he has not received part of his winnings from a nearl

With Democrats now in charge, two key committees in the U.S. House of Representatives used their fir

A version of this ICN story was published in the Washington Post.The activists were ready for a figh

The sun emitted a solar flare this week that was strong enough to cause radio blackouts on Earth — a

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

Update: Puerto Rico’s governor signed the clean energy legislation on April 11.When Hurricane Maria

Low-income households in Colorado are getting a new question during visits from energy assistance ag

Picture it: It's a Sunday evening in 2004 and you're settling onto the couch to watch Desperate Hous

The products featured in this article are from brands available in NBCUniversal Checkout. E! makes a

European climate scientists have tallied up millions of temperature readings from last year to concl

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As the dominant species on the planet, humans have altered the direction rivers flow, modified genes

Friday the 13thdidn’t spook investors with U.S. stocks little changed on the day as investors bided

Not all of the water from the planet’s melting glaciers is pouring into rivers and oceans. A surpris

Meta late Wednesday debuted a social media app called Threads that the social media giant describes

Meta's Twitter killer app Threads is here – and you can get a cheat code to download it