Global warming is causing rivers to slowly lose oxygen, threatening fish and other lives in the waterways, a new study shows.

Oxygen levels have decreased in almost 80 percent of rivers worldwide, and they're going to continue losing this precious ...

Janay Reece came back home to Baltimore to join WJZ in August 2023. Before coming back to the Charm City, Janay was a morning anchor and reporter for WDBJ7 in Roanoke, VA. She joined the WDBJ7 morning ...

Feb 20 (Reuters) - (Health Rounds is published on Tuesdays and Thursdays. Think your friend or colleague should know about us? Forward this newsletter to them. They can also subscribe here.) Diabetes ...

A recent study explored one possible cause -- hyperoxia or high concentrations of oxygen given to such patients during surgery -- as opposed to doses more similar to air. The study concluded that ...

Researchers at the Indiana University Melvin and Bren Simon Comprehensive Cancer Center have found that human hematopoietic ...

Liz covers cardiovascular and metabolic disease, asking why we’re not doing better or even losing ground against the world’s leading killer. Send tips on Signal at LizC.22. Oxygen is the breath of ...

You could call it “Dead Zone East,” a 1,634-square-mile area of Gulf of Mexico bottom waters with dangerously low levels of oxygen on the east side of the Mississippi River. It's a bit larger than the ...

Scientists also warn that low-oxygen rivers can release greenhouse gases and toxic metals from sediments.

Giving very premature babies high concentrations of oxygen soon after birth may reduce the risk of death by 50 percent, compared to lower levels of oxygen says new research led by University of Sydney ...

A study suggests giving oxygen at a concentration of 90 to 100 percent soon after birth could halve the risk of death for very premature babies that need help breathing. Giving very premature babies ...