Elon Musk's skyrocketing net worth: He's the first person with over $400 billion

Following a catastrophic second half which saw the deaths of three people — including patriarch John

Secretary of State Antony Blinken arrived in Beijing early Sunday on a high-stakes diplomatic missio

America’s biggest cities could avoid hundreds of deaths during future heat waves if the world reduce

Congress is considering overhauling a never-used tax credit for offshore wind energy instead of lett

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Scientists are zeroing in on the source of a powerful climate pollutant that was banned years ago bu

The Senate on Wednesday rejected a bid to overturn an Obama-era rule that limits climate-warming met

The question whether the media made too much of Solyndra continued to rankle this week.Mainstream ne

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

What is Juneteenth?The holiday, observed on June 19, is also known as Freedom Day or Emancipation Da

Teresa Calderez has never seen her nails look better. "They were real split, cracked and dried," s

The hunt for the next Solyndra heated up this week, as GOP critics of Pres. Obama’s clean energy pr

LONDON - Buckingham Palace said Friday it would investigate staff working for Britain's royal family

Lori Vallow is facing yet another murder charge in Arizona.A week after she was convicted in Idaho o

Just before Christmas, federal health officials confirmed life expectancy in America had dropped for

'Live free and die?' The sad state of U.S. life expectancy