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

Al Gore describes himself as an optimist about the world’s progress on climate change, but he doesn’

When New Yorker writer Malcolm Gladwell published the best-selling book The Tipping Point in 2000, h

DALLAS—The first thing Michael Bell remembers in life is helping his grandmother in her vegetable ga

Now that’s a lot of zeroes.Elon Musk − whose wealth and influence have skyrocketed since President-e

Al Gore describes himself as an optimist about the world’s progress on climate change, but he doesn’

How do you stay cool without an air conditioner in a year of record-breaking heat? Last week we fe

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SINGAPORE — A flight from Singapore to Wuhan on Dec 10 returned to Changi Airport more than four hou

Presidents and CEOs from leading tech companies that are creating artificial intelligence have agree

Top Chef's newest host is about to bring the heat.Bravo revealed season 10 winner Kristen Kish will

In the 14th century, the Italian poet Petrarch wrote a letter to a friend in Avignon, describing his

HOUSTON (AP) — Two teens were killed and three people were injured — including a 13-year-old — in a

Deep in the bowels of the Glen Canyon Dam, an awful lot stays the same. Under the mass of concrete i

Carbon emissions from the power sector in a 10-county region of southwestern Pennsylvania would be a