Joe Dunthorne, author of 'Submarine,' doggedly researched his Jewish ancestor's scientific work benefiting the Nazis. His ...
Rechargeable lithium-ion (Li-ion) batteries typically last hours or days between charging. However, with repeated use, batteries degrade and need to be recharged more frequently. Now, researchers are ...
Before the advent of radium, geologists had not recognized the difficulties presented by the peculiar chemical constitution of the earth's crust. Radium did not create this difficulty, but has ...
5 that test results showed an extremely high level of radium in their system ... the staff has increased the amount of a ...