Scientists disagree whether human-made climate change or natural fluctuations are mostly to blame for worse-than-expected heat in recent years ...

A seemingly small planetary neighbor may play a larger role in Earth’s climate than previously thought. Mars is only about ...

Rising sea levels are slowing Earth’s rotation, lengthening how long an average day lasts. And the current rate of increase to a single average day—1.33 additional milliseconds per century—is ...

A large body of evidence demonstrates the use of technology in schools is nuanced, with more downsides to technology use than most people expect.

The story of a wildflower that adapted to a severe drought in California raises hopes that evolution will come to the rescue ...

Add Yahoo as a preferred source to see more of our stories on Google. A fourth grader at Kimbark Elementary School is making local history as a dual-enrollment student at San Bernardino Valley College ...

SAN BERNARDINO, Calif. (KABC) -- A fourth grader at Kimbark Elementary School is making local history as a dual-enrollment student at San Bernardino Valley College. Like many other fourth graders, ...

WASHINGTON – The Supreme Court will take up an effort by local governments to go after big oil and gas companies like Exxon Mobil and Suncor for harms caused by climate change, a question that has ...

As the sun beamed down on the Navigli, the canal system that runs throughout Milan, tourists flocked into the shops along the water, wearing little more than light jackets to shelter from brisk ...

The sun has been rising earlier and setting later every day, almost shy of the 7 a.m. sunrise. But that will be coming to an end in only a short amount of time. Daylight Saving Time will push the sun ...

As the planet warms, many expected ecosystems to change faster and faster. Instead, a massive global study shows that species turnover has slowed by about one-third since the 1970s. Nature’s constant ...