Long before big cats, terror birds reigned as apex predators. Here’s how these flightless birds hunted, and why they went ...

Lauren R. Stevens spends a lunch hour walking amongst the trees and animal tracks at Canoe Meadows in this week's Hikes & ...

A fossilized dinosaur egg containing a second inside has been unearthed in central India, the first confirmed case of an ovum-in-ovo structure in a dinosaur. Found in the Lameta Formation near Padlya ...

The National Testing Agency (NTA) has issued the subject wise NEET 2026 syllabus on this website soon after the NMC released ...

In 2025, the world marked another sad milestone in the ongoing loss of biodiversity: multiple species long missing from their habitats were officially declared extinct on the International Union for ...

A pigment that makes feathers and hair orange helps prevent cellular damage by removing excess cysteine from cells.

Drawing a kestrel bird becomes approachable when the process is broken into clear, structured steps that focus on form and observation. This tutorial guides you through creating a kestrel from the ...

A large-scale investigation of carnivoran brain diversity, providing a unified description of folding patterns, their relationship to behaviour and ecology, and the foundation for future ...

Anna Ghaemi was a student at the Palisades High School and watched her community burn on Jan. 7, 2025. She says, “In an ...

Recent studies show that nitrate and nitrite are physiologically recycled in blood and tissue to form NO and other bioactive nitrogen oxides. Thus, they should be viewed as storage pools for NO-like ...

As Arizona voters, we are outraged that the Trump administration has decided to go after our senator, Mark Kelly. Pete ...

According to co-author Brenton Cooper, a neuroscientist who studies speech and language, cowbirds briefly hold their breath ...