Low levels of traffic-related air pollution harms the liver and may raise the risk of metabolic-associated fatty liver disease, a new study in mice suggests.

In his first act, President Donald Trump's Transportation Secretary, Sean Duffy, ordered a review of Biden's fuel economy standards.

Hours after being sworn in as the new U.S. Secretary of Transportation, Sean Duffy took aim at the main way the federal government regulates miles per gallon for cars and pickup

Long-term exposure to low levels of traffic-related air pollution harms the liver and may raise the risk of metabolic-associated fatty liver disease, a new study in mice suggests.

Secretary of Transportation Sean Duffy immediately moved to roll back fuel efficiency standards moments after being sworn in Tuesday. Duffy released a memo ordering the National Highway Traffic Safety Administration to review a Biden era rule that requires cars to be 2 percent more fuel efficient each year.

Hours after being sworn in as the new Secretary of Transportation, Sean Duffy took aim at the main way the federal government regulates miles per gallon for cars and pickup trucks.

The advisories impact large areas of Idaho, Oregon, Montana and Washington, lasting through the end of January.

Researchers at the University of Massachusetts Amherst Political Economy Research Institute (PERI) today published the updated Air Toxics at School database, a web-based platform that tracks toxic air pollution affecting K–12 and higher education institutions nationwide.

Kia is recalling over 80,000 of its electric and hybrid vehicles over concerns about airbags, the National Highway Traffic Safety Administration (NHTSA) announced last week. The recall pertains to ...

Newly appointed Secretary of Transportation Sean Duffy wasted no time in rolling back U.S. fuel efficiency regulations.

Long-term exposure to low levels of traffic-related air pollution harms the liver and may raise the risk of metabolic-associated fatty liver disease, a new study in mice suggests.

A new study has linked higher levels of air pollution to a reduced risk of developing melanoma, but an oncologist warns that the results may be misinterpreted.