The ten largest spiders in the world appear as if they belong in a science fiction story, boasting legs that range from 5.5 ...

Animal life, emerging nearly 600 million years ago, showcases incredible diversity and unique traits. Unlike plants, animals ...

Blue whales, the largest animals on Earth, have been sighted along the San Diego coastline, signaling the beginning of the blue whale watching season.

Today; whilst continuing the theme of covering iconic dinosaurs from the Morrison Formation, we will be exploring the life and natural history of Brachiosaurus in a deep dive of detail. We will ...

Geologists find giant mosasaur vertebra in Mississippi, a marine predator that ruled the seas 66 million years ago, ...

Scorpions live on every continent in the world except for Antarctica. Most can be found in arid deserts, but others thrive in ...

On a hilltop overlooking New Zealand's lush Whanganui River, Dan Steele is thinking about the future. Not just his future or ...

Explore how ancient sloths evolved in size, from small climbers to massive ground dwellers, shaped by shifting climates and ...

MENDON — Sitting on the edge of Worcester County is New England's largest zoo. Home to more than 160 different species, the ...

In Ecuador's Baihuaeri Waorani Territory, a new species of Northern Green Anaconda has been discovered, reaching up to 7.5 ...

Scientists have analyzed ancient DNA and compared more than 400 fossils from 17 natural history museums to figure out how and why extinct sloths got so big.

The massive Megalodon had a staggering 100,000 kilocalories-per-day nutritional demand—which it didn't always fill as expected.