Technology

Doctors can now see inside the Body like never before thanks to a New Crystal Camera

Doctors can now see inside the Body like never before thanks to a New Crystal Camera

Scientists have created a perovskite-based gamma-ray detector that surpasses traditional nuclear medicine imaging technology. The device delivers sharper, faster, and safer scans at a fraction…
This Innovative Camera uses no Lenses to see Invisible Objects in 3D

This Innovative Camera uses no Lenses to see Invisible Objects in 3D

Scientists have developed a lens-free mid-infrared camera using a modern twist on pinhole imaging. The system uses nonlinear crystals to convert infrared light into visible,…
An Innovation in Cooling almost Doubles Efficiency

An Innovation in Cooling almost Doubles Efficiency

Researchers at the Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland, have developed a new, easily manufacturable solid-state thermoelectric refrigeration technology with nano-engineered materials…
America is Squandering Away Resources that can Power its Future

America is Squandering Away Resources that can Power its Future

America already mines all the critical minerals it needs for energy, defense, and technology, but most are being wasted as mine tailings. Researchers discovered that…
Mental Strain is measured by an Electronic Tattoo

Mental Strain is measured by an Electronic Tattoo

Researchers gave participants face tattoos that can track when their brain is working too hard. Published May 29 in the Cell Press journal Device, the study…
AI and Digital Technology can help Employees with Dementia

AI and Digital Technology can help Employees with Dementia

People with dementia can enjoy productive and rewarding working lives in the digital era, contrary to the widespread stereotype that dementia is incompatible with the…
Spinal Stimulation and Robotics let Paralyzed People move again

Spinal Stimulation and Robotics let Paralyzed People move again

Scientists have developed an approach that combines rehabilitation robotics with spinal cord stimulation to restore movement in people with spinal cord injuries. The technology enhances…
A Brain-computer interface helps an ALS Patient regain Real-time Speech

A Brain-computer interface helps an ALS Patient regain Real-time Speech

A team at UC Davis has made a major leap in neurotechnology, enabling a man with ALS to speak again through a brain-computer interface that…
A Submarine Robot Captures an Undersea Wave

A Submarine Robot Captures an Undersea Wave

Engineers have taught a simple submarine robot to take advantage of turbulent forces to propel itself through water. Small autonomous underwater vehicles, like the drones…
Sensing the Future – New Wearable Technology replicates Tactile Reality

Sensing the Future – New Wearable Technology replicates Tactile Reality

Most haptic devices only deliver feedback as simple vibrations. New device applies dynamic forces in any direction to simulate a more realistic sense of touch.…
Engineers create Self-healing Muscles for Robots

Engineers create Self-healing Muscles for Robots

A University of Nebraska-Lincoln engineering team is another step closer to developing soft robotics and wearable systems that mimic the ability of human and plant…
Industrial Laser Procedures are simplified by Machine Learning

Industrial Laser Procedures are simplified by Machine Learning

Laser-based processes for metals are considered to be particularly versatile in industry. Lasers can be used, for example, to precision-weld components together or produce more…
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