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The prohibition abruptly expanded to include adults hours before the House passed the bill, escalating the crackdown on transgender care once focused on children.

While RFK Jr. said the coronavirus vaccine would be removed from the CDC schedule for healthy children, it’s still recommended in consultation with doctors.

An influential advisory panel has recommended dropping the hepatitis B vaccine at birth. This doctor is already seeing the consequences.

RFK Jr. claimed that keto diets cured schizophrenia. Here’s what science says.

Experience matters but are older whales more desirable? Do they have better game?

Flu has overtaken covid in infections and hospitalizations during the winter respiratory virus season, and their virulence is becoming similar.

Physical inactivity rises alongside temperature. A study in Lancet projected up to 520,000 additional deaths by 2050 and $2.59 billion in annual productivity losses.

In the early days, the virus posed a graver threat to people and the health care system, Trump embraced lockdowns he now blasts, and the benefits of vaccines were oversold.

New research reveals how octopuses essentially have a tongue, an arm, a penis and a sperm cell all rolled into one appendage.

They say cost, speed and other considerations drove them to AI. They are also learning what to believe and what to take with caution.