DNA & Genetics Hippocampal Replay Persists but Loses Structure in Alzheimer’s ModelBy adminJanuary 30, 20260 Credit: Westend61/Getty Images Place cells—the hippocampal neurons discovered by Nobel laureate John O’Keefe, PhD—normally fire in crisp, rapid sequences that…
DNA & Genetics Debate on Dinosaur Colors Persists After 15 YearsBy adminNovember 17, 20250 For a long time, artists portrayed dinosaurs in the drab grays, greens, and browns of most reptiles. This changed around…
