Reading shouldn’t be stressful, but sometimes it’s fun to turn up the heat with a challenge to see h

This story was updated Jan. 24, 2017, to reflect President Trump’s presidential memorandum to advanc

Scientific understanding of the risks greenhouse gases pose to public health and welfare has strengt

It was a dark year for Canada’s tar sands.Plunging oil prices caused companies to cancel or delay ne

Early '90s "Saturday Night Live" cast member Chris Rock is set to return to host the long-time comed

Ohio is set to build the first offshore wind farm in the Great Lakes, outpacing neighboring states a

The United Nations panel of climate science experts mentioned it in a 2013 report, scientists have p

The four-decades long effort to create an HIV vaccine suffered a blow last week with news that Janss

General Motors swung to a loss in the fourth quarter on huge charges related to China, but still top

WASHINGTON—Those conducting triage on the gimpy EPA budget that limped out of the U.S. Capitol in mi

Fifty years ago Sunday, the U.S. Supreme Court granted the constitutional right to an abortion with

This winter's COVID-19 surge in the U.S. appears to be fading without hitting nearly as hard as many

"Malcolm in the Middle" is having a family reunion.The Emmy-nominated sitcom, which aired on Fox for

In early January, an Alzheimer's care facility in Iowa pronounced one of its residents dead. But whe

When President-elect Donald Trump takes office next month, his pro-drilling, anti-climate action ene