Features
Prev 1 2 3 4 5 Next

Gynandromorphism

Sexual forms are not necessarily either male or female.

Reading the Bones

In a Neolithic community in Turkey, bone loss in older men and women showed, surprisingly, no significant sex differences.

Beauty Happens

DARWIN’S THEORY THAT MATE CHOICE IS EXPLICITLY AESTHETIC WAS A REALLY DANGEROUS IDEA.

Birds, Bees, and Beauty

Adaptive Aesthetics

Animal, Vegetable, or Mineral?

The idea of creating a “Tree of Minerals” seemed contrived, until recently.

  • Gynandromorphism

    Sexual forms are not necessarily either male or female.

  • Reading the Bones

    In a Neolithic community in Turkey, bone loss in older men and women showed, surprisingly, no significant sex differences.

  • Beauty Happens

    DARWIN’S THEORY THAT MATE CHOICE IS EXPLICITLY AESTHETIC WAS A REALLY DANGEROUS IDEA.

  • Birds, Bees, and Beauty

    Adaptive Aesthetics

  • Animal, Vegetable, or Mineral?

    The idea of creating a “Tree of Minerals” seemed contrived, until recently.

Special Collection
shark fin

Sharks in Our Midst

Their cultural history, prehistory, social systems, and more.

Read more

  • Voracious Evolution

    Discoveries of more complete remains of cartilagenous fishes have shed new light on the prehistory of sharks and their relatives.

  • Sociable Killers

    New studies of the white shark (aka great white) show that its social life and hunting strategies are complex

  • Sharks: Man-Eaters and Others

    With suggestions that Americans turn to economic account some of the smaller species of the Atlantic Coast

Video
Picks From the Past
Egypt Young

Egypt’s Young and Restless

Through Islam and the Internet, a new generation seeks its fair share.

  • America’s National Parks

    Their principles, purposes, and prospects

  • Animals of Central Brazil

    Together with mention of the geographical work of the Roosevelt-Rondon South American expedition in exploring the “River of Doubt”

  • Thunder in His Footsteps

    The ghost of the most gigantic animal that ever walked the earth is conjured to life when a lone fossil hunter tracks down the first true footprints left by this stupendous creature, and thrills to the romance of a great discovery.

Partner Highlights
Ignacius graybullianus

54-Million-Year-Old Skull Reveals Surprises about Early Evolution of Primate Brains

Nature.net

  • Rad Toys

    Science toys you can build or buy for you and the other kids in your life.

  • Best Things in Life

    Where to find Natural History archives and other free stuff

  • The Third R

    With the spotlight on ’rithmetic, there are now free online sites where you can practice your math skills.

  • Pain in the Knee

    Alternatives to surgery for treating joint pain from arthritis