2025 Excavated: A Look Back at Some of the Biggest NHM Discoveries
From prehistoric giant lizards and ancient raccoons to newly discovered spiders and heroic extinct dugongs, NHMLAC researchers had a busy year describing new species.
Meet some of the coolest creatures our researchers described this year, along with other inspiring discoveries.
Our Dinosaur Librarian
Meet Maureen Walsh, Collections Manager of the Dinosaur Institute, who protects and presides over the Museum’s world-class collection of thousands of specimens spanning the millions of years dinosaurs stomped, darted, and soared around our prehistoric planet