Atomic Weights Revised

Atomic Weights Revised

Atomic weights of 10 elements to be revised to reflect their natural abundances. Elements with a single isotope will not change

Micro Test Kit for Cholera

Micro Test Kit for Cholera

Direct, label-free detection of cholera toxin is now possible thanks to the development of microfluidics analytical device in Italy

Improved Li Batteries

Improved Li Batteries

The world’s smallest battery, with an anode of a single nanowire, has been created inside a TEM to study its charging in detail

Do As Bacteria Exist?

Do As Bacteria Exist?

The discovery of bacteria with arsenic-based DNA has been reported, and questioned ...