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Magnetic field-controlled drug delivery to the brain

Researchers have developed a minimally-invasive and precise brain drug delivery system that is controlled by an external magnetic field. Read Anqi Zhang’s article to learn more about neuron modulation by drug delivery!

A Step Forward for Bionic Legs

Neuroengineers from Europe have shown preliminary evidence that restoring limited sensory feedback from upper-leg amputees improves mobility, reduces risk of falls, and improves integration of prosthetic devices compared to standard prostheses.

North American Birds have Disappeared in Droves

By co-opting weather tracking data and using surveys, scientists have determined that the populations of hundreds of North American bird species are in decline - with the exception of wetland species, which might be increasing due to conservation efforts.

Electrical cables made of living bacteria

Cable bacteria are made of of thousands of cells that form centimeter-long conductive fibers, and can potentially replace implantable electronics and enable new bio-electronic applications. Read Anqi Zhang’s article to learn more about cable bacteria!

Back in Black: The New Blackest Material

Engineers at MIT have developed the blackest material to date by growing carbon nanotubes on an aluminum surface. The treated aluminum structure additionally has improved electrical properties and the synthesis process can be easily scaled for a number…

Using Chimeric Proteins to Fight Type II Diabetes

Type II diabetes is a rising global epidemic without any current treatments. But scientists have designed an interesting chimeric protein that aims to increase insulin sensitivity in patients and thereby provide a potential cure.

Super Heavy Star Found

Scientists find the heaviest neutron star known to man - and it's helping us understand when black holes form.