The U.S. Supreme Court took up a constitutional challenge to lethal injections Monday, agreeing to decide how far states must go to reduce the risk of excruciating pain during an execution. The ...

The Monkeypox vaccine has just been given the green light by the Federal Drug Administration (FDA) to be administered via intradermal injection. This method will allow healthcare professionals to get ...

Inmates condemned to die by the state have no right to a painless death. But Tennessee cannot torture prisoners as they are executed. The debate over whether the state's three-drug lethal injection ...

Giving the vaccine intravenously to monkeys provided 90% protection against tuberculosis. More testing is needed before humans can be inoculated that way. Share full article In these PET scans of ...