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Bering in Mind
Why do human testicles hang like that?
Earlier this year, I wrote a column about evolutionary psychologist Gordon Gallup’s “semen displacement hypothesis,” a convincing hypothesis presenting a very plausible, empirically supported account of the evolution of the peculiarly shaped human penis.
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News
Cracked Corn: Scientists Solve Maize's Genetic Maze
Boasting more genes than humans, the corn genome proved difficult to decode -
Reuters
New fossils reveal a world full of crocodiles
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Features
How Humanlike Was "Ardi"?
A second look a the 4.4-million-year-old primate that has sparked debate about upright walking and what it means to be in the human tribe -
EarthTalk
Hive and Seek: Where Have the Honeybees Gone?
Although theories abound, no smoking gun has emerged and the cause of colony collapse disorder remains a mystery
New DNA data solves the mystery of the Falklands wolf that puzzled Darwin
Does Hunting Help or Hurt the Environment?
Rethinking "Hobbits": What They Mean for Human Evolution
Frozen Antarctic lakes yield new viruses
Oldest American artefact unearthed
Jurassic Start: Fossil Pushes Tyrannosaurs' Origin Back 10 Million Years
El Niño Cycles Threaten Some New World Monkey Populations
How the Brain Reveals Why We Buy
Native American culture sowed seeds of its own collapse
Why do human testicles hang like that?
Cracked Corn: Scientists Solve Maize's Genetic Maze
New DNA data solves the mystery of the Falklands wolf that puzzled Darwin
Zombie Creatures: What Happens When Animals Are Possessed by a Parasitic Puppet Master? [Slide Show]
Sundance Channel Presents: Green Porno [Video]
Why would a chimpanzee attack a human?
Scientific American Magazine
December 2009 Issue
Does Inflammation Trigger Insulin Resistance and Diabetes?
Conditional Consciousness: Predicting Recovery from the Vegetative State
Crack Research: Good news about knuckle cracking.
The Double Life of ATP in Humans
Piercing the Plasma: Ideas to Beat the Communications Blackout of Reentry
Full Table of Contents | All IssuesEvolution Podcast
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Darwin in Battle of Wits against Unarmed Man
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Butterfly Shows Speciation Signs
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Why do human testicles hang like that?
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