樱桃视频

August 10, 2025

Affordable 3D-printed bionic arm uses muscle signals to move

TrueLimb bionic arms use 3D printing and muscle sensors for personalized prosthetics that respond to user movements with haptic feedback and multi-day battery life.

July 26, 2025

Wearable hydration monitor could help prevent heatstroke, scientists say

University of Texas researchers created a non-invasive wearable device using bioimpedance technology to track hydration levels, replacing traditional invasive methods.

July 21, 2025

Never enter an MRI machine with any of these hazardous items, experts warn

MRI safety requires removing jewelry, avoiding certain clothing, and informing doctors about implants and medical devices, as these items can pose health hazards.

July 20, 2025

Bluetooth flaw exposes millions of premium headphones to spying

Security researchers reveal vulnerabilities in Airoha Bluetooth chips affecting 29 audio devices from Sony, Bose and JBL that could expose personal data and enable eavesdropping.

July 17, 2025

Spying camera vest deters attackers by recording them in action

The new Urban Eyes safety vest features dual cameras, reflective panels and a wireless remote to deter harassers and provide peace of mind for outdoor workouts.

May 20, 2025

Wireless, waterproof bionic arm with 360-degree wrist rotation

Kurt 鈥淐yberGuy" Knutsson discusses how the Hero PRO, a wireless, waterproof bionic arm with fast control and full 360-degree wrist rotation, transforms prosthetics.

September 10, 2024

鈥楽mart mask鈥� could detect asthma, COPD and other medical conditions, researchers say

Researchers at Caltech have developed a "smart mask" to screen for conditions like respiratory infections, COPD, asthma and post-COVID infections. Doctors share their opinions.

September 7, 2024

Your sweat could hold secrets about your health, researchers say 鈥� here鈥檚 how

Engineers at the University of California San Diego have developed an electronic finger wrap that monitors important chemical levels using only human sweat. Here's how it works.

September 6, 2024

Mother of Parkland school shooting victim pushes for bipartisan legislation after Georgia mass shooting

Four victims were killed on Sept. 4, 2024, including two students and two teachers, when a lone gunman opened fire at Apalachee High School in Barrow County, Georgia.

June 10, 2024

Olympic athletes use diabetes glucose monitors to hone performance, training

Some Olympic athletes are using continuous glucose monitors (CGMs) to try to optimize their athletic performance. The market for CGMs is expected to grow significantly.