Credit card-sized device help diagnose pancreatic cancer in minutes
Pancreatic cancer is a particularly devastating disease. At least 94 percent of patients will die within five years, and in ...
Tomorrow’s Pacemakers: Batteries Not Included
Researchers at the University of Arizona and the University of Illinois have developed tiny power generators that can convert the ...
DARPA Publishes Huge Online Catalog of Open Source Code
The Defense Advanced Research Projects Agency (DARPA) — the branch of the U.S. Department of Defense responsible for developing new, ...
Artificial Cell Turned Into Complex Biological Materials
It is a big dream in science: To start from scratch with simple artificial microskopic building blocks and end up ...
Robots with insect-like brains
Rsearchers of Freie Universität Berlin, of the Bernstein Fokus Neuronal Basis of Learning, and of the Bernstein Center Berlin and ...
How a Shape-Shifting DNA-Repair Machine Fights Cancer
Maybe you’ve seen the movies or played with toy Transformers, those shape-shifting machines that morph in response to whatever challenge ...
New Heart, Liver, Kidney or Eye in under 2 hours: Bioprinting
By now nearly everyone has heard about “normal” 3-D printers, but 3D Bioprinters? It is seldom that one product, in ...
Oxford science projects get £67 million in funding
The projects will help small technology companies grow and bring products to market. The fields earmarked for development under the ...
Researchers discover how brain regions work together, or alone
Stanford researchers may have solved a riddle about the inner workings of the brain, which consists of billions of neurons, ...
Architects of Mind: A Blueprint for the Human Brain
Is the human brain an elaborate organic computer? Since the time of the earliest electronic computers, some have imagined that ...
DNA Wires for Application in Nanoelectronics
Since continuous miniaturization in microelectronics is already starting to reach the physical limits, researchers are seeking new methods for device ...
A new way to induce pluripotency
An unusual reprogramming phenomenon by which the fate of somatic cells can be drastically altered through changes to the external ...
Cellular Surgeons: The New Era of Nanomedicine
Pills the size of molecules to seek and destroy tumors. Miniscule robots performing surgery inside patients with a precision never ...
New ‘Bioengineered Skin’ Gets Closer to the Real Thing
Successfully tested on rats, the lab-grown product has blood and lymph vessels, scientists say People who need skin grafts because ...
Puzzling Question in Bacterial Immune System Answered
A central question has been answered regarding a protein that plays an essential role in the bacterial immune system and ...
Stem cell ‘major discovery’ claimed
Scientists in Japan showed stem cells can now be made quickly just by dipping blood cells into acid. Stem cells ...
Computing with Silicon Neurons
Scientists from Berlin and Heidelberg use artificial nerve cells to classify different types of data Thus, they may recognize handwritten ...
DNA-Built Nanostructures Safely Target, Image Cancer Tumors
A team of researchers at the University of Toronto has discovered a method of assembling "building blocks" of gold nanoparticles ...
The scent of cancer
Researchers of the University of Konstanz the first to detect cancer cells using the olfactory senses of fruit flies A ...
Lab-Grown, Virus-Free Stem Cells Repair Retinal Tissue in Mice
Investigators at Johns Hopkins report they have developed human induced-pluripotent stem cells (iPSCs) capable of repairing damaged retinal vascular tissue ...