The water filter on your refrigerator door, the pitcher-style filter you keep inside the fridge and the whole-house filtration system you installed last year may function differently and have vastly different price tags, but they have one thing in common.

Drop the steak knife: Unprocessed red meat and processed meat consumption leads to a slightly higher risk of heart disease and premature death, according to a new study from researchers at Cornell and Northwestern University.

A new study estimates that improving the rates of handwashing by travelers passing through just 10 of the world’s leading airports could significantly reduce the spread of many infectious diseases.

A Rutgers-led team has developed a tool to monitor influenza A virus mutations in real time, which could help virologists learn how to stop viruses from replicating.

In a pair of related studies, a team of Yale researchers has found a way to reverse type-2 diabetes and liver fibrosis in mice, and has shown that the underlying processes are conserved in humans.

A team of MIT chemists has discovered the structure of a key influenza protein, a finding that could help researchers design drugs that block the protein and prevent the virus from spreading.

Texas A&M researchers are part of a time that analyzed how auto exhaust in large cities, especially in China, is linked to air quality and health problems.

Scientists argue that further empowering marginalized waste pickers in developing countries (already involved in the efficient recovery of value and materials from recyclable plastic waste) is key to curbing plastic inputs to the ocean and tackling several sustainable development goals.

By figuring out how a common virus hides from the immune system, scientists have identified a potential vaccine to prevent sometimes deadly respiratory infections in humans.

Excess selenium from fertilizers and other natural sources can create air pollution that could lead to lung cancer, asthma, and Type 2 diabetes, according to new UC Riverside research.