Tracking how magnetism affects animal behavior

For over 50 years, scientists have observed that the behavior of a wide variety of animals can be influenced by the Earth's magnetic field. However, despite decades of research, the exact nature of this 'magnetic sense' remains ...

A tip for future nanoscale sensing

Commercially-available diamond tips used in atomic force microscopy (AFM) could help make quantum nanoscale sensing cost-effective and practical, A*STAR researchers have found.

Researchers equip humans with magnetic sense

Scientists from Germany and Japan have developed a new magnetic sensor, which is thin, robust and pliable enough to be smoothly adapted to human skin, even to the most flexible part of the human palm. This is feeding the ...

'Neurologger' reads bird brains in flight

Using a "neurologger" specially designed to record the brain activity of pigeons in flight, researchers reporting online on June 25th in Current Biology, a Cell Press publication, have gained new insight into what goes through ...

Q&A: Treading on shrinking ice

Geophysicist Marco Tedesco has an affinity for ice in all its forms–snow, glaciers, ice sheets, sea ice–and has spent his career exploring its qualities and fates. He has worked in Antarctica and the United States, but ...

A new type of robotic microscope

Scientists at Oldenburg University can now use a "digitizing robotic microscope" for biological and medical research. Oldenburg University is one of the few German universities where this new type of microscope, which costs ...

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