Ancient Bones Suggest Maya Befriended Neighbors With a Sacrificial Spider Monkey

Mysterious Form of ALS Identified in Children With Rare Genetic MutationsHuman-Caused Global Warming May Already Account For 1 in 3 Heat-Related Deaths

We Finally Have a Simple System For Naming All The Concerning COVID-19 VariantsExercise Affects Us All Differently. A New Study Could Finally Explain WhyHere Are 12 Signs of Long COVID You Should Discuss With Your Doctor

Here's How The Brain Reboots Itself After The Deep Sleep of AnesthesiaCOVID Long Haulers' Brain Fog Similar to Chronic Fatigue Syndrome's Cognitive Symptoms

Immediate Skin-to-Skin Touch Could Save The Lives of Many Preterm Babies, Study Shows

Radical Discovery Suggests The Maximum Human Lifespan Is 150 Years of AgeAstronomers Detect a Suspiciously Shaped Galaxy Lurking in The Very Early Universe

Breathtaking New Images Show What Could Be The Turbulent Birth of a Giant PlanetThose 'Volcanic Flows' on Mars Might Not Be Lava After All, But Mud

Yes, a Solar Minimum Is Coming. No, It's Not Going to Mess Up The WorldAstronomers Have Traced Mysterious Neutrinos Back to Erupting Supermassive Black Holes