Concerns about the presence of heavy metals like lead and arsenic in the river after several dams were breached were first voiced by residents and Siskiyou County officials in March.

In a historic shift, the U.S. moves to reclassify marijuana as a less dangerous drug, AP sources say.

-When i was a child, i thought researchers were actually fighting each other when I heard "researchers are fighting to find a cure for this disease."

-When I was little, I thought that high-voltage lines were there to allow little men to travel in cable cars.

-I thought an autopilot actually worked like in the movie "Airplane", that it was really an inflatable dummy.

See how Kenya's Tusome project, in collaboration with USAID, made remarkable strides in enhancing early literacy outcomes for millions of students.

Development Projects : Boost Primary Student Learning - P169380

Development Projects : DR Congo Emergency Equity and System Strengthening in Education - P172341

A trial vaccine has succeeded in generating low levels of antibodies needed to target HIV. It’s a first but much-needed step toward preventing infection.

The incidence rate in India had fallen from 237 per lakh population in 2015 to 199 per lakh population in 2022, while the mortality rate had declined from 28 per lakh population in 2015 to 23 per lakh population in 2022

With two recommended vaccines and expanded supply, Gavi, UNICEF, WHO are working closely with governments and partners to increase malaria prevention and protection for children.

Edible oil droplets trap bugs without the harm to people and wildlife that synthetic pesticides can cause

Ten countries in the western Indian Ocean are banding together to create a network of marine conservation areas under the banner of the Great Blue Wall. The idea is to push through conservation areas, including those that straddle national boundaries, to bridge the gap between how much of the ocean is protected and how much […]

Nitrogen oxides (NOx) form aerosols and ozone in the atmosphere and are significant contributors to air pollution and climate change. China is the largest emitter, yet accurate and timely information on NOx emissions in China has been lacking since 2020 due to delays in emissions reporting.