Robert F. Kennedy says people weren’t so overweight or on so many medications, diabetes and autism in children were unheard of, and food was fresh and wholesome during John F. Kennedy's presidency.

Cities struggle to balance the need for more housing with the need to preserve and grow trees that keep people cooler and blunt the impacts of climate change.

The magazine Nature announced the results of its annual Scientist at Work photography contest. The six winning entries are a set of dramatic, intimate portraits of research from all over the globe.

Seattle, along with other cities, is struggling to balance the need for more housing with the preservation and growth of trees that help address the impacts of climate change.

For nearly 15 years, Dennis Burton worked on creating an HIV vaccine considered to be one of the leading vaccine efforts. In late May, he learned the Trump administration was ending the project.

Insurance costs are soaring, and coverage is hard to find in some parts of the United States. Communities say insurers are ignoring their efforts to confront the problem.

A study from JAMA Pediatrics compares states that have permissive gun laws with others that have strict regulations. The states with tougher rules did not see a rise in gun deaths among children and teens.

Despite its fishy name, the bacterium salmonella has no connection to the underwater creature.

Health and Human Services head, RFK Jr, is replacing all current members of CDC vaccine advisory committee. We discuss the potential impact on public health policy.

For more than 80 years, residents of Mississippi’s Yazoo Backwater have been banking on a pumping project to protect their farms and homes from floods. The Trump Administration is ready to move forward.