60-foot Octopuses Predators 100 Million Years Ago, Fossils Shows
Size comparison of N. haggarti to its contemporaneous competitors – credit, Hokkaido University The kraken: a giant squid…
The Cockroach of Dinosaurs Likely Survived Extinction Because of Its Big Wet Eggs
Fantastic numbers of leathery, beaked Lystrosaurus—a distant ancestor to today’s mammals, often the size of a small dog—roamed…
Greater trophic diversity of soil animal communities under agricultural land use and tropical climate
Anthony, M. A., Bender, S. F. & van der Heijden, M. G. A. Enumerating soil biodiversity. Proc. Natl…
Marine protected areas marginally offset anthropogenic declines in tropical reef fish contributions to nature and people
Carson, R. Silent Spring (Houghton Mifflin, 1962). Hallmann, C. A. et al. More than 75 percent decline over…
Marsupials Previously Thought Extinct for 6,000 Years Discovered: ‘A once-in-a-lifetime discovery’
Photograph Carlos Bocos, licensed CC 4.0. Int. via inclusion in Flannery et al., 2026. Rec. Aust. Mus. 78(1):…
Weird-Looking Marsupial Found Alive After 6,000 Years of Alleged ‘Extinction’
Field researchers call them “Lazarus taxa,” species once presumed extinct that suddenly appear to have risen from the…
Tiny Teeth Reveal Early Spread of Proto-monkeys in North America
Almost 66 million years ago, an animal that looked like a rat, or maybe a squirrel, died in…
Human pressure and biodiversity modify forest resilience after extreme multi-year droughts
Seidl, R. et al. Forest disturbances under climate change. Nat. Clim. Change 7, 395–402 (2017). Article Google Scholar …
Scientists Unearth a Scimitar-Crested “Hell Heron” During a Daunting Sahara Desert Expedition
A new “scimitar-crested” spinosaurid, officially named Spinosaurus mirabilis, has been uncovered in the Sahara Desert, marking a major…
Ancient Kangaroos Were Heavier Than Grizzly Bears But Could Still Hop » Explorersweb
Thousands of years ago, the kangaroos roaming Australia were more than double the size of the modern ones.…
Did Humans Nearly Go Extinct 900,000 Years Ago? A Biologist Explains
At some point in the deep past, humans may have come frighteningly close to disappearing altogether. Here’s what…
It Was Longer Than A Person
Long before dinosaurs, Earth’s forests were ruled by a many-legged giant. Here’s why this millipede’s size still challenges…