Ecosystems
- Ecosystems
Nomadic ants hunt mushrooms
A species of ants not well understood surprises researchers with a nomadic lifestyle, roaming the rainforest on fungal forays.
- Ecosystems
Fish Houses
Tanked half-way houses allow people and fish to get acquainted on their own terms — and exhibit their individual personalities.
- Ecosystems
Tracing Tahitian vanilla
The discovery of Tahitian vanilla’s heritage could set off a custody battle between nations.
- Life
Young tasmanian devil moms
Tasmanian devils have started mating much earlier in response to an epidemic, called facial tumor disease, that is wiping out much of their population.
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- Ecosystems
Aspiring to Save the Planet
The failure of the G-8 Summit to put some teeth in greenhouse-gas limits suggests it may be time for a global climate czar.
- Health & Medicine
Animal rights and wrongs
Featured blog: Some animal-rights activists are taking a page out of the anti-abortionists' playbook and now bully animal researchers at home.
- Science & Society
Climate Threatens Living Fossil
Thanks to global warming, within the lifetimes of certain reptiles in the South Pacific, all members of their species could be born male.
- Animals
Mighty mites
Mites that were thought to be parasites to their host wasps turn out to be bodyguards, attacking intruders.
- Animals
Live fast, die young
With a lifespan of just five months, the chameleon Furcifer labordi leads a briefer life than any other land-dwelling vertebrate.
- Animals
Whaling, to be announced
The 60th meeting of the International Whaling Commission defers voting on deadlocked issues
- Ecosystems
Ecosystem engineers
Nonnative earthworms are deliberately burying ragweed seeds, enhancing the weed’s growth, researchers report.
