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

Biomimicry is the big buzz word in cleantech these days, referring to the scientific effort to copy

Hydraulic fracturing and other oil and gas operations contaminated the groundwater in Pavillion, Wyo

Tens all around for Simone Biles' wedding gown.Just weeks after their courthouse ceremony in Texas,

NEW YORK (AP) — RaMell Ross sometimes sends his photography students out on a unique assignment. He

With the smoke from burning Canadian forests enveloping the U.S. Northeast, major cities fell silent

Two new studies are making the case that people in high-income countries need to cut back on livesto

There's a new member of the Pittsburgh Zoo family – an adorable baby pygmy hippopotamus named Hadari

Steve Martinand Martin Shortare "weird uncles" of the bride-to-be, Selena Gomez.The longtime colleag

On a recent evening, Ryan Hampton stood in front of a crowd of people in Spokane, Wash., urging them

In the high-stakes race against sea level rise, understanding what’s causing the Greenland Ice Sheet

Several new protections for LGBTQ students and families were unveiled on Thursday by the Biden admin

Global warming caused mainly by burning of fossil fuels made the hot, dry and windy conditions that

Shaunak Sen was stuck in a traffic jam one evening in 2018 when he looked up at the hazy, polluted s

Eight months ago, a big U.S. infant formula plant in Michigan shut down, causing shortages and spark