Another C.D.C. Vaccine Skeptic Steps Down
Leah Stavenhagen, Advocate for Young Women With A.L.S., Dies at 33
How a Horse Whinnies: With a Whistle and a Song
NASA Conducts Launchpad Test of the Massive Artemis Rocket
A Cancer Detection Test Fails in Major Study
MAHA Moms Turn Against Trump: ‘Women Feel Like They Were Lied To’
Investigators Blame NASA and Boeing for Starliner Failures
Daniel Radcliffe on Returning to Broadway in ‘Every Brilliant Thing’
F.D.A. Reverses Decision and Agrees to Review Moderna’s Flu Vaccine
How Microbes Got Their Crawl
N.I.H. Director Will Temporarily Run C.D.C. in Leadership Shake-Up
Documenting a ‘Drastically Changing’ Scientific Landscape
Vaccine Makers Curtail Research and Cut Jobs
Should Drug Companies Be Advertising to Consumers?
Kathleen Chalfant and Elizabeth Marvel Are Sobriety Sisters in ‘The Dinosaurs’
RFK Jr. Allies Target States to Overturn Vaccine Mandates for Schools
Measles Outbreak Hits Ave Maria University in Florida
4 Months Trapped in a Hospital for an Obsolete Way of Treating Their Disease
Senate Questions Health Care Firm for Profiting Off Program Meant for Poor
New Method Can Find Hidden Eggs to Aid in Fertility Treatment