There are spoilers ahead. You might want to solve today's puzzle before reading further! TriathlonCo

This story was co-published with The Weather Channel as part of Collateral, a series on climate, dat

When a frozen snowflake falls on the Greenland Ice Sheet, it lands with a whisper and stays frozen,

The U.S. intelligence community has concluded that a foreign country was not responsible for the so-

NEW YORK (AP) — The December holidaysare supposed to be a time of joyful celebration, but the season

New research shows a recent three-year surge in methane levels in northeastern Pennsylvania, a hub o

Natural gas from a 52-year-old underwater pipeline has been leaking for at least two weeks into Cook

When six Democratic candidates take the stage in Las Vegas on Wednesday night, they will face questi

A modern version of The Skins Game is returning to Thanksgiving week.Pro Shop, the new golf media co

Warming ocean waters have already taken a toll on the world’s fisheries, and the impact will worsen

This story was updated to reflect that activist Ken Ward was ordered on Feb. 14 to face a new trial

In a strong signal of its retreat from climate change action, the Trump administration on Thursday h

President Trump issued an executive order late on Monday night to ban transgender troops from servin

Rising seas have already eroded coastal property values from Maine to Mississippi by billions of dol

As the wait continues for the ice to melt in Alaska’s Cook Inlet so a months-long underwater natural