Ozone-derived carbonyls indoors could pose a risk to heart health
 Ozone ranks high on the list of hazardous indoor air pollutants. But the highly reactive molecule not…
Mask requirements at Maryland hospitals return amid rising flu cases
Experts warned amid the holiday season that fewer vaccinations and a new influenza variant swarming the region could…
Scientists Find Ancient Air Bubbles in 1.4 Billion-Year-Old Salt Crystals
Researchers have found ancient gases and fluids trapped in 1.4-billion-year-old halite crystals from northern Ontario, Canada. Their analyses…
Tiny Country of 2 Million Stuns the World With the First Gas‑Free Air Conditioning in a Century
From a nation of just two million, a breakthrough in cooling is rewriting the playbook. The innovation emerging…
Traveling with meds? Brittney Griner shares the risks she learned
Traveling with prescription medicine? Know the laws before you go Learn why checking prescription drug laws before traveling…
Contributor: We're losing the race against plastic, but there's a solution – Los Angeles Times
Contributor: We’re losing the race against plastic, but there’s a solution Los Angeles TimesA Critical Moment for the World’s…
Kawasaki Heavy targets Southeast Asia with ‘direct air’ carbon capture
Climate Change Japanese company seeks to commercialize the technology around 2030 Kawasaki Heavy is testing equipment in Japan…
Huawei debuts ultrathin iPhone Air rival priced at $590
(Bloomberg) — Huawei Technologies Co. added a thin new handset to its lineup, offering Chinese consumers a direct…