Health insurance stocks soared when President Donald Trump won last year. The Medicare Advantage world is less bullish now.

"You're not going to lose the polio vaccine," Trump said during a press conference Monday. "That's not gonna happen."

UnitedHealthcare CEO Brian Thompson's killing could prompt health insurers to change how they communicate with members about claims denials, experts say.

They didn’t materialize around the country for no reason. Something happened.

Mehmet Oz, Trump's pick for the Centers for Medicare and Medicaid Services, owns healthcare stocks, promotes Medicare Advantage and criticizes the ACA.

The idea would reduce the role played by the American Medical Association in determining how much doctors get paid

Robert F. Kennedy Jr., best known for public health conspiracy theories and misinformation, doesn't have much of a record on the rest of healthcare.

The PRESS Act, which would protect journalists from government spying, enjoys broad bipartisan support and has passed the House—but it’s unclear whether the Senate will take it up.

Food additives, pesticides and vaccines are on his “Make America Healthy Again” hit list.

Robert F. Kennedy Jr. — a former presidential candidate who has a history of spreading conspiracy theories, including about vaccines — is poised to have a key health role in the Trump administration.

Congress is back, and hospitals are in for a fight as lawmakers look to curb Medicare spending by limiting facility fees for outpatient services.

Pregnant women or those who've given birth in the past year are likelier to be murdered than die from medical causes.

New observations of distant galaxies have intensified a debate that scientists call the Hubble Tension.

Video of the captain's latest encounters shows orcas "biting off both rudders" of his yacht, with one of the whales seen swimming around with a piece of the rudder in its mouth.