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

Listen to this episode on ART19 Former House Speaker John

Humanity can powerfully improve the survival odds of tens of thousands of species, but only if natio

The European Union declared this week that it could make deeper greenhouse gas cuts than it has alre

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

The level of carbon dioxide in the atmosphere is not just rising, it’s accelerating, and another pot

A U.S. Geological Survey investigation has uncovered evidence that a natural gas wastewater disposal

Behati Prinsloo is making sure she doesn't miss a moment of motherhood. The supermodel shared the fi

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

Pretending to die isn't typically part of a correctional officer's job. But when the court issues a

Browner: Energy Bill Success Still Possible Before End of the Year (The Hill)White House Energy Advi

On Sept. 30, 1993, at 3:56 a.m., a deadly earthquake shook Latur and Osmanabad, districts in the wes

Love movies? Live for TV? USA TODAY's Watch Party newsletter has all the best recommendations, deliv

Cellulosic ethanol technologies that are well developed and rival the cost of fossil fuels will thri

A U.S. Geological Survey investigation has uncovered evidence that a natural gas wastewater disposal