News tagged with shock

The solar wind is swirly

(—Using ESA's Cluster quartet of satellites as a space plasma microscope, scientists have zoomed in on the solar wind to reveal the finest detail yet, finding tiny turbulent swirls that could play a big role in ...

dateDec 19, 2012 in Space Exploration
shares0 comments 19

Shot away from its companion, giant star makes waves

(—Like a ship plowing through still waters, the giant star Zeta Ophiuchi is speeding through space, making waves in the dust ahead. NASA's Spitzer Space Telescope has captured a dramatic, infrared portrait of these ...

dateDec 19, 2012 in Astronomy
shares0 comments 2

Biochemists trap a chaperone machine in action

Molecular chaperones have emerged as exciting new potential drug targets, because scientists want to learn how to stop cancer cells, for example, from using chaperones to enable their uncontrolled growth. Now a team of biochemists ...

dateDec 06, 2012 in Biochemistry
shares0 comments 0