
Bees Build Mental Maps to Get Home
The insects rely on more than the sun as a compass

Bees Build Mental Maps to Get Home
The insects rely on more than the sun as a compass

Evolution Sparks Silence of the Crickets
Males on two Hawaiian islands simultaneously went mute in just a few years to avoid a parasite


Students Build the First Eukaryotic Chromosome from Scratch
The feat is a landmark achievement in synthetic biology

Where Do Baby Sea Turtles Go?
Tracking the transatlantic journey of young sea turtles reveals surprises

ID’ing a Skull Just Got Easier
CT scans may soon link human remains to missing persons

In Honor of Linnaeus, a Rogue’s Gallery of New Species
Today is the birthday of one of my science heroes: Carl Linnaeus. Born on May 23, 1707, the Swede turned natural history from a hobby into a science with his masterful systemization and documentation of what had until then been haphazard classification of plants, animals and fungi.

Call of the Orangutan: Conservation Success Stories
Having made it to Sumatra, the first location for my field research, I've endured another frustrating few weeks waiting for yet more permits to come through.

Comb Jelly Genome Grows More Mysterious
The publication of the draft genetic sequence of a comb jelly reveals a nervous system like no other

Life Span Boosted in Worms via Dietary Supplement Compound
It's premature to call the compound, alpha-ketoglutarate, an antiaging drug, but it has been found to extend the longevity of C. elegans by 50 percent

Post-BP Oil Spill Gulf Restoration Projects So Far Lack Basis in Science [Slide Show]
Few funds generated by the Deepwater Horizon disaster have been allocated as yet to return the Gulf of Mexico’s marshes and ecosystems to a healthier state, leading to “random acts of restoration”

Polar Bears Diverged from Brown Bears Fairly Recently
An evolutionary analysis shows that the two species diverged within the past 500,000 years

In Bees, A Hunt for the Roots of Social Behavior [Slide Show]
By comparing the genomes of social and solitary bees, scientists hope to uncover the basis for communal behavior