Officials in Santa Clara County began knocking on doors on Monday to collect potentially infested plants sold at some Costco stores.
Days that are both extremely hot and polluted come with higher risks of respiratory ailments and other health risks.
A New Jersey couple helped scientists uncover the makeup of an unusual asteroid after it fell into their bedroom.
It is only the fifth new African monkey identified as a new species in the past 75 years.
Some gun violence experts are skeptical. But the research raises questions of whether there’s a cause-and-effect relationship and if so, what’s behind it.
The ruins of a 2,400-year-old complex suggest that, to the Greeks of antiquity, Homer’s protagonist was not just a character in a poem but a figure of genuine devotion.
A new book sheds light on President Trump’s affinity for fossil fuels.
Executives unhappy with the agency donated and lobbied President Trump directly. Major companies have already begun to prepare and ship new products.
Inspired by the physical feats of diving birds, researchers have created a robot that can plunge into the water and flap back into the air.
Roger Worthington is helping to lead a $50 billion lawsuit against oil producers. This week he’ll face powerful critics in Congress.
For more than a century, physicists have argued about which way a submerged sprinkler sucking in water would spin. Careful experiments provide a clear answer.
Residents fear that the Trump administration’s plans to build a border wall will threaten the region’s spectacular starry skies.
Native American tribes and environmental groups are expected to challenge the move to shrink the Bears Ears and Grand Staircase-Escalante National Monuments.
A federal appeals court overruled a district court judge who dismissed the lawsuits, citing unreliable scientific evidence.
It’s the first time a sugar molecule has been detected in interstellar space. The discovery provides tantalizing new clues into how life may have arisen on Earth.
As yellow-legged hornets spread through South Carolina’s Lowcountry region, threatening the local honey crop, a state team of bee defenders is racing to the rescue.
The condition that killed Senator Lindsey Graham is deadly, sudden and difficult to treat — “like a knife to the heart,” one expert said.
Lung cancer remains the leading cause of cancer deaths in the United States and older adults are at higher risk. But only about a quarter of patients eligible for screening are up-to-date.
The 2016 release has become the most watched movie on Disney+. Parents and experts explain why kids can’t get enough.
A space neophyte not long ago, China is now the United State’s main competitor for supremacy throughout the solar system.
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