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Category: Zoology

A Three-Way Partnership at the Bottom of the Sea

Bivalves, bacteria, and seagrass help each other thrive in underwater meadows

ScienceShot: Spit It Out!

Disgusting seeds of Middle Eastern plant use rodents to their advantage

Revenge of the Vampire Bats

Killing bats does not reduce the rate of rabies and could even make it worse

Bonobos Join Chimps as Closest Human Relatives

Genome sequence reveals tantalizing clues to differences in behavior and intelligence between three species

Pumas Leave Table Scraps

Discarded carrion nourishes threatened condors, other scavengers

Video: Solid Bones, Sexy Songs

The unusual wing bones of the club-winged manakin allow the bird to produce its signature love song

ScienceShot: Cannibalism Seen in Gray Mouse Lemur

Tiny primate shatters belief about our closest relatives

ScienceShot: Robot Fish Fools Its Companions

Zebrafish prefer to hang out with machine rather than sit in tank alone

Mantis Shrimp Smash!

Unique structure allows crustaceans to keep pummeling their prey without damage to themselves

Video: Cockroaches and Geckos 'Vanish' With Amazing Acrobatics

Both animals pull serious Gs to avoid predators

A Peek Inside the Manta Ray Womb

Ultrasound reveals for the first time how manta ray embryos breathe without a placenta

ScienceShot: Turning the Tables on the Mating Game

When males become scarce, female gobies shift from coy to competitive

ScienceShot: The Bionic Snail

Implanted electrodes turn creature into a living fuel cell

ScienceShot: Jet Lag Disrupts Pregnancies in Mice

Findings may explain miscarriages in humans

ScienceShot: Razor Clams Create Quicksand to Burrow

Water-sediment mix reduces drag on bivalve shells

Whoopee Cushion-Sized Organ Helps Whales Feed

Fluid-filled cavity allows animals to consume more than their body weight in a single gulp

ScienceShot: Killer Whales Working Harder for Lunch?

Mysterious disappearances may be due to competition with fishery

Fish Forensics Gets an Upgrade

Researchers hope a powerful new method will cut down on illegal fishing

Video: Brittle Star Walks Like a Man

Five-limbed starfish cousin goes bilateral when on the move

Stone-Throwing Chimp Is Back -- And This Time It's Personal

Behavior is further evidence of advanced planning in nonhumans

ScienceShot: Turtle Power! Tiny Flippers Keep Hatchlings on Course

Even a small amount of swimming helps young turtles find their way around the ocean

Dogs Feel Your Pain

Canines yawn when they hear people yawn, suggesting cross-species empathy

Whence the Domestic Horse?

New genetic analysis reveals where horses were first domesticated

Researchers Reverse Evolution in Water Striders

Mutations arm bugs for battle of the sexes

ScienceShot: The Corvette of Coelacanths

Researchers unearth speedy species of slowpoke fish

Clues to an Unusual Alliance Between Dolphins and Fishers

Dolphins may teach others how to help Brazilians catch fish
26 April 2012 | ScienceNOW

Global Pigeoning System

Scientists have homed in on the brain cells that give birds their astonishing ability to navigate
19 April 2012 | ScienceNOW

ScienceShot: Baleen Whales Use 'Ear Fat' to Hear

Soft tissues could conduct sound to the ear
18 April 2012 | ScienceNOW

ScienceShot: Like Devils, Tasmanian Tigers Were Inbred

A new analysis of the now-extinct marsupial finds low genetic diversity
17 April 2012 | ScienceNOW

Clues to Species Decline Buried in Pile of Bird Excrement

Researchers sift through 2 meters of guano to investigate disappearance of chimney swift
13 April 2012 | ScienceNOW

ScienceShot: Counting Penguins From Space

A new census doubles the number of emperor penguins
12 April 2012 | ScienceNOW

Monkey See, Monkey Do. Monkey Read?

Baboons are capable of distinguishing English words from nonsense
12 April 2012 | ScienceNOW

ScienceShot: For Chimps, the Majority Rules

Apes mimic the behaviors of the masses

ScienceShot: Flashed by a Duck

Unique structures give mallards their wide variety of hues
27 March 2012 | ScienceNOW

Meet the Dolphin Mafia

Complex social alliances are unique among mammals, researchers report
27 March 2012 | ScienceNOW

ScienceShot: The Ideal Fish Shape? You're Looking at It

Computer simulations show that fish species, indeed, evolved for speed and efficiency
23 March 2012 | ScienceNOW

Backyard Birders Spy Something New

Hobbyists notice unusual patterns in bird migrations and locations
23 March 2012 | ScienceNOW

ScienceShot: Baby Rabbits Band Together

Pups share warmth to the benefit of entire litter
21 March 2012 | ScienceNOW

ScienceShot: A Fly's Imperfect Disguise

To avoid being eaten, small flies may not need to be great mimics
20 March 2012 | ScienceNOW

Holy Flying Plankton!

Tiny marine organisms leap and somersault above the water's surface
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