A maroon and cream striped octopus on the seafloor

Mimics of the Animal Kingdom

Art Imitates Life? Try Bird Imitates Caterpillar. Animals that mimic to survive
A scale pauses at 190 pounds

Where Does Lost Weight Go? Into Thin Air.

If your resolution is to lose weight this year, have you thought about where exactly that lost fat goes?
A comet moving through a starry sky

Where is Water From? Probably Not Comets

A recently completed analysis of comet 67P/C-G by the Rosetta Space Craft has effectively ruled out comets as the primary source of Earth’s water.
Four lane highway in Nebraska

An Algae Farm for Cleaner Highways

A design firm has come up with an answer to highway pollution, running tubes of photosynthetic algae to absorb CO2 pollution from traffic.
A forest full of thin trees

Overhunting Can Kill Forests, Too

Researchers in Thailand have discovered that overhunting in tropical forests doesn’t just kill animals, it kills also trees.
Robert Louis Stevenson and His Wife, an oil painting, by John Singer Sargent from 1885

The Culture of Tuberculosis

When perusing the biographies of artists, you'll notice that a large number of them had tuberculosis.
A polar bear walks on a frozen tundra

Anniversary of the Endangered Species Act

41 years after the Endangered Species act, what is its legacy?
A dove perched on a branch

Christmas Bird Count and Citizen Science Through The Years

The Christmas Bird Count is upon us! From Dec. 14 until Jan. 5, birders of all stripes will be participating in a long-running "citizen science" project.
A Giant Salamander sticks out his neck

Within The Animal Kingdom, Sometimes Father Knows Best

Who’s your daddy? If you’re a giant salamander, he’s the one who fanned your nest with his tail, of course.
A snake opens its mouth wide and bares its fangs

Help is on the Way for Snakebite Victims

Researchers have developed a way to identify the species of snake through a DNA swab of the bite, without killing it.