14/01/2006

Fewer earthquake fatalities in 2005

There were fewer deaths worldwide in 2005 due to earthquakes, but almost 90,000 casualties were reported, the U.S. Geological Survey reported.

Nano World: Magnet nanostructure for chips

All-magnetic microchips without transistors that could pack more computing power, instantly turn on without need to wait for reboot and change function after they are built could one day develop from a novel device made of ...

Molecule dictates how stem cells travel

U.S. researchers have defined a molecule that dictates how blood stem cells travel to the bone marrow and establish blood and immune cell production.

ISS crew complete spacewalk upgrade

The U.S. and Russian crew of the Expedition 12 has completed an upgrade to the International Space Station's spacewalk preparation systems.