Scientists at the University of Maryland (USA) invented a wooden knife and claimed it was sharper than steel. However, many people remain skeptical.
Engineers at the Massachusetts Institute of Technology (MIT) have developed a paper-thin speaker that can turn any surface into a sound source.
In remote areas or in underdeveloped populations, providing safe and clean water for everyone is one of the most pressing public health issues.
Technology is always evolving to meet the needs of life. Here are some new inventions.
Chinese military researchers say they have developed an invisibility cloak that can help ground forces avoid being detected by surveillance satellites' radars.
The team from Hiroshima University utilizes discarded rice husks to develop eco-friendly red-orange LEDs.
The machine has the ability to detect targets, warn with loudspeakers, shoot rubber bullets and fire live bullets.
Singapore researchers have designed a new paper that can be printed and erased up to eight times without sacrificing paper or print quality.
The company Dyson combines earphones with air purifiers to help people in cities deal with air and noise pollution.
Scientists at Nanyang Technological University in Singapore have invented a fabric that can detect and produce sound.
Although there are many bad sides, but it is undeniable that the way 'cramming' helps significantly increase the operating capacity of electric trains, especially in densely
With the rapid development of technology, science has achieved many amazing achievements, turning what seemed only in fiction into reality.
Sao Do University (Hai Duong province) has successfully researched and manufactured a system of automatic disinfection sprayers for road motor vehicles, serving the prevention and
Instead of using a needle to draw blood as usual, nurses only need to use a device to scan the patient's eyes in seconds and give accurate results immediately.
Scientists at Tomsk Polytechnic University (TPU) are developing a nano-coating material that functions as radiation protection and self-healing.