AstraZeneca’s release Monday of encouraging data about its coronavirus vaccine from its U.S. trial raised hopes that the drug company could put a troubled rollout behind […]
“You just have bad cramps,” was the typical response teenager Sarah Swenson heard when she complained about the excruciating pain she experienced every time she had […]
In the hours after we die, certain cells in the human brain are still active. Some cells even increase their activity and grow to gargantuan proportions, […]