Applying a magnetic field to rod-like viruses induces them to form disks of tunable shape and size
Seeking to mimic self-assembly processes that occur naturally, RIKEN researchers have demonstrated that the self-assembly of ...
Magnetic 'microflowers' enhance local magnetic fields
A flower-shaped structure only a few micrometers in size made of a nickel-iron alloy can concentrate and locally enhance ...
Magnetic Microflowers Amplify Fields and Transform Sensors
Tiny magnetic "flowers" engineered by physicist Anna Palau are redefining how we manipulate magnetic fields. These ...
IEEE Spectrum on MSN18h
Experiment Generates Current from Earth's Magnetic Field
S cientists have found that it’s possible to generate electric power from Earth’s rotation through its own magnetic field ...
Science Daily7d
BESSY II: Magnetic 'microflowers' enhance local magnetic fields
A flower-shaped structure only a few micrometres in size made of a nickel-iron alloy can concentrate and locally enhance magnetic fields. The size of the effect can be controlled by varying the ...
The Daily Galaxy on MSN1d
NASA Is Tracking a Massive Anomaly in Earth’s Magnetic Field — And It’s Getting Worse
A vast and evolving anomaly in Earth’s magnetic field, situated above South America and the southern Atlantic Ocean, ...
Mini rolling robot takes virtual biopsies
A tiny magnetic robot that can take 3D scans from deep within the body and could transform early cancer detection has been ...
ScienceAlert2d
NASA Is Watching a Huge, Growing Anomaly in Earth's Magnetic Field
NASA has been monitoring a strange anomaly in Earth's magnetic field: a giant region of lower magnetic intensity ... each representing a separate center of minimum magnetic intensity within the ...