Secretarybird with a snake, Masai Mara, Kenya

Meet the Secretary Bird, Snake Nemesis

If snakes have nightmares, they most likely include secretary birds (or secretarybirds)—so-called because the birds’ crests, when flattened against the head, ...
A young Carcinus maenas showing the common green colour

Invasive Species: Pro And Con

Are invasive species always bad? Maybe they aren’t, according to an increasingly common point of view among ecologists.
Honeybees pollenating pumpkin flower.

What’s In Your Honeybees?

Honeybees contribute an estimated $15 billion annually to the U.S. economy, but continue to be in very bad shape. 
Uraba lugens Walker, 1863, larva on juvenile Eucalyptus melliodora foliage, Black Mountain, Canberra, ACT, 8 February 2010 Note head capsules from previous instars stacked on head.

The Gothic World of Insect Defense

From an Australian caterpillar that carries around its old heads to exploding ants, insect defense isn't all that different from Game of Thrones.
Flying Penguin

Zoological Jokes and Hoaxes

The humor in inventing fake animals comes from the fact that the audience is in on the joke. Nevertheless, the line between satire and hoax can be fuzzy.
Chimpanzee working with a tool.

The Incredible Range of Chimpanzee Behavior

So why are chimpanzee throwing rocks at trees? And then collecting the rocks in piles to use again?
School of sardines

Peace and Quiet? Not Underwater

Fish, it turns out, are loud.
Alfalfa hops

Cover Crops Are Making a Comeback

Farmers looking increase yields and maintain healthy soil are trying the old technique of planting cover crops again. 
Demodex canis

Where Are You From? Check Your Parasites

People and birds carry their specific parasites around the world. 
Rafflesia consueloae. Image credit: Edwino S. Fernando.

The Smallest Corpse Flower

A relatively tiny member of the Rafflesia genus of giant corpse flowers has just been discovered.