
Bugs in the Ice Sheet
Melting glaciers could liberate ancient microbes

Bugs in the Ice Sheet
Melting glaciers could liberate ancient microbes

Recommended: Bird Sense
Books and recommendations from Scientific American


Killer Chimps and Funny Feet: Report from the AAPA Conference
Scientific American editor Kate Wong talks about the recent conference of the American Association of Physical Anthropologists in Portland, Ore., where subjects included killer chimps, unprecedented fossil sharing among researchers and divergent hominid foot forms

Dinosaurs Grew to Outpace Their Young
Ancient reptiles owed huge size more to their eggs than to a benign environment.

Melting Glaciers Liberate Ancient Microbes
The release of life-forms in cold storage for eons raises new concerns about the impacts of climate change

May 2012 Briefing Memo

"Breathtaking" Mummy Coffin Covers Seized in Israel
The confiscated wooden covers are adorned with hieroglyphics and highlight what is a seemingly vast black market for mummies

Antarctica's Lake Vostok May Hold Extreme Life
What will scientists find in Antarctica's ancient Lake Vostok?

First of Our Kind: Could Australopithecus sediba Be Our Long Lost Ancestor?
Sensational fossils from South Africa spark debate over how we came to be human

New Images of Titanic Wreck Revealed
Sweeping images of the sunken ship were made by stitching together hundreds of optical and sonar images collected by deep-diving robots during a 2010 expedition

April 2012 Briefing Memo

Satellites Expose 8,000 Years of Lost Civilization
Archaeologists have developed a large-scale method and mapped some 14,000 settlement sites in northeastern Syria. The effort could uncover long-term trends in urban activity