Biotechnology
Handheld bioprinter prints tissues and organs within the body
New bioprinter addresses key limitations of previous designs.
Nanotube sensors can detect and distinguish gibberellin plant hormones
The nondestructive nanosensors could have wide applications in agricultural science.
Nano-coated magnesium alloys to repair bone fractures
A new approach to control the degradation and improve the bone regeneration of the AZ31 magnesium substrate, fabricated as mesh cage implants.
New bioprinting microrobot repairs gastric wounds inside the body
The new microrobot may eventually limit the need for invasive gastric surgery.
Engineers created low-cost on-skin biomedical electronics using pencils and paper
MU engineers discover the possibility of using pencils to draw bioelectronics on human skin.
Lucknow group develops transgenic rice with reduced arsenic accumulation
Arsenic accumulation in rice grains is one of the serious agricultural issues in India. To address this, researchers at Lucknow- based CSIR-National Botanical Research...
Smart Computers
Filtering information for search engines, acting as an opponent during a board game or recognizing images, all these are now outpaced by artificial intelligence....
Scientists Confirm that Intelligence Comes from Your Mother
Until now, we have assumed that intelligence is based on a father’s genes as much as the mother’s. However, according to a new study,...
Secure Passwords Can Be Sent Through Your Body
Scientists from the University of Washington found a new approach of sending secure passwords through the human body. They used low-frequency transmissions generated by...
Artificial Blood Vessels Grow After Implanted
Scientists from the University of Minnesota College of Science and Engineering have developed artificial blood vessels. Scientists developed this synthetic blood vessel to replace...
New Laser Created from Jellyfish’s Fluorescent Proteins
For the first time, Fluorescent proteins from jellyfish is use to create a laser. These lasers could open up research avenues in quantum physics...