A study that combines experimental observations of spider webs with complex computer simulations has shown…
Month: February 2012
Scientists confirm first ‘frequency comb’ to probe ultraviolet wavelengths
Physicists have created the first “frequency comb” in the extreme ultraviolet band of the spectrum,…
‘Life and activity monitor’ provides portable, constant recording of vital signs
Researchers have developed a type of wearable, non-invasive electronic device that can monitor vital signs…
Scientists help define structure of exoplanets
Using models similar to those used in weapons research, scientists may soon know more about…
Nano-oils keep the electronic devices really cool
Scientists have created a nano-infused oil that could greatly enhance the ability of devices as…
Chaos in the cell’s command center
Researchers have determined the critical role one enzyme, lysine-specific demethylase 1 (LSD1), plays as mouse…
Societal control of sugar essential to ease public health burden, experts urge
Sugar should be controlled like alcohol and tobacco to protect public health, according to a…
Sleep deprivation tied to increased nighttime urination in preadolescence
A new study sheds light on why some children may need to urinate more often…
New technology shows molecules and cells in action
A new affinity capture device provides a platform for viewing cancer cells and other macromolecules…
Bacterial plasmids — the freeloading and the heavy-lifters — balance the high price of disease
Studying self-replicating genetic units, called plasmids, found in one of the world’s widest-ranging pathogenic soil…