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.

How do plants build a sugar transport lane?

A tiny region at the root tip is responsible.

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...

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