Biology Not so picky and coy after all: Female animals also have mating contests. They’re just more subtle than males August 3, 2021 - Updated on October 9, 2023
Biology The oldest animal life on Earth was discovered in Canada: 890 million years old July 31, 2021 - Updated on October 9, 2023
Biology We might have discovered the oldest animal fossils yet in the Canadian Northwest July 29, 2021
Animals Bands of chimps attacked and killed gorillas. It’s the first time we’ve witnessed anything like this July 22, 2021 - Updated on July 12, 2023
Biology Sharks have spiral-like intestines that resemble one of Nikola Tesla’s inventions July 22, 2021
Biology No brain? No problem! This mold makes navigation decisions in thinking-like process July 16, 2021
Animals Puppies understand human gestures from an early age with no training unlike wolf pups July 12, 2021
Biology Fossil Friday: the oldest kind-of-bat species seen so far, described from set of teeth found in China July 9, 2021
Biology Dragonflies drop their bling when it gets too hot — and climate change spells trouble July 6, 2021
Biology Willow trees could help clean wastewater and produce drugs, fuel in the process June 23, 2021
Biology When South African bees reproduce asexually, they make near-perfect clones of themselves June 18, 2021
Biology How art restorers in Italy used bacteria to clean up pesky grime on Michelangelo sculptures June 16, 2021 - Updated on February 14, 2024
Biology One-way camel trade is keeping another coronavirus at bay, but it could still spark the next pandemic June 9, 2021
Biology Scientists resurrect microscopic creatures that were frozen for 24,000 years in Siberia June 8, 2021
Biology Table corals have an important role to play in reef recovery, but they’re also quite vulnerable June 2, 2021
Biology We’re inching closer to a better sunscreen that won’t kill corals (unlike our current options) May 28, 2021
Biology Psychedelic-like drug could fix the symptoms of stress without giving you hallucinations May 26, 2021
Biology Biodiversity loss, fueled by human activity, could take millions of years to recover May 24, 2021
Animals These bizarre deep-sea fish have the blackest skin ever seen May 21, 2021 - Updated on September 14, 2023
Animals We don’t really know how many lions there are — but researchers have an idea to count them May 12, 2021
Biology A few million years ago, this giant saber-toothed cat hunted rhinos in North America May 10, 2021
Biology Citrus fruit stands poised to make transparent wood more sustainable, stronger, and more transparent May 5, 2021
Biology Adult T-Rexs likely couldn’t keep up with their offspring, judging from their paw prints April 28, 2021
Biology A pack of …T-Rex? Tyrannosaurs may have hunted in packs like wolves, study finds April 22, 2021
Biology Researchers uncover the oldest known species with opposable thumbs — a dinosaur in China April 15, 2021
Biology Fossil Friday: microbes discovered deep underground remain virtually unchanged since 175 million years ago April 9, 2021
