Challenges of cosmic proportion
A round-up of modern physics
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A round-up of modern physics
Scientists have built a nanoscale device that can detect proteins associated with heart attacks
Electron transport by nanomechanical means could push microelectronics to its limits
Quantum phase transitions cause surprising transformations in material properties
Both ESA and NASA are launching missions to Mars this year
Read article: Once and future Mars
Some neutron stars are powered by extreme magnetic fields
Read article: Strongest magnet in the cosmos
Physicists measure the speed of gravity for the first time
Future challenges and past glories in Geneva
John Browne steps down from his post at the Los Alamos National Laboratory
The story of two, very different, astronomers
Read article: Kepler and Tycho Brahe: the odd couple