MIT researchers can release hormones like adrenaline and cortisol from the adrenal gland by using magnetic nanoparticles. These hormones are linked to a variety of mental health disorders, including depression...
Researchers have used laser treatment to alter the surface of copper and make it a rapid bacteria killer. The technique could potentially turn any metal surface into a rapid bacteria...
The urea in astronauts’ urine can act as a plasticizer for the concrete used to build moon base structures. Researchers at NASA, the European Space Agency (ESA) and its Chinese...
Researchers have developed a tiny gyroscope that is 10,000 times more accurate than the one in your smartphone. When devices like your smartphone lose a GPS signal, a gyroscope is...
Scientists have designed a device that uses sound waves to detect cancer invasion. The device sends sound waves through the structure surrounding cells called the extracellular matrix. The stiffness of...
Researchers have developed a camera that does not require focusing by using an ultra-thin single flat lens. The lens is about one-thousandth of an inch thick. The researchers said this...
A new sensor chip a with built-in learning neural network can be trained to recognize images in nanoseconds. The chip was developed by researchers at the Vienna University of Technology....