Cnhi Network
The ozone hole is slowly healing — but this chemical could delay its recovery by decades
While the famous Antarctic "ozone hole" is finally beginning to heal, 30 years after it was first discovered, ... Read more
Latest chemistry – Page 5
Cnhi Network
Economic woes helped Pennsylvania city land marijuana operation
NEW CASTLE, Pa. — A struggling city in eastern Pennsylvania was chosen to be the home of one ... Read more
Cnhi Network
How do the chemicals in sunscreen protect our skin from damage?
Not so long ago, people like my Aunt Muriel thought of sunburn as a necessary evil on the ... Read more
Cnhi Network
DEA: New fentanyl analogue could be Narcan-resistant
A new analogue of the synthetic opioid fentanyl has made its way into western Pennsylvania – and, while ... Read more
Cnhi Network
Salt keeps icy roads safe. It’s also putting North America’s freshwater lakes at risk.
In the 1940s, Americans found a new way to love salt. Not simply for sprinkling on food - ... Read more
Cnhi Network
Virginia bill passes allowing individuals to grow hemp
CHARLESTON, W.Va. — Licensed individuals would be able to lawfully grow hemp under a bill passed Tuesday by ... Read more
Cnhi Network
He’s only 7 years old, but this Maryland boy ‘could be the next Einstein’
Tuesday is museum day for 7-year-old Romanieo Golphin Jr. So one recent afternoon, the boy and his father ... Read more
Cnhi Network
Methane may not last long in the atmosphere – but it drives rising seas for hundreds of years
Special To The Washington Post Read more
Cnhi Network
Why you’d have to eat 64 cans of green beans per day – every day – to get too much BPA
Those making the traditional green bean casserole over the holidays might see a label on their can of ... Read more
Cnhi Network
Study says states with medical marijuana laws have lower traffic fatality rates
States with medical marijuana laws have fewer traffic fatalities than those without, especially among younger drivers, a new ... Read more