New technology
The 'witch's stone' made by Russian military students turns out to be a high-tech spy device
This rock-shaped spy device was developed by Voronezh Academy as a new way to secretly track enemies.
Device
Browse ScienceInfo articles and explainers related to Device.
Topic archive
Articles about Device
2,900 published items.
Health
The world's first sweat glucose meter
Penn State University researchers (USA) have developed a device that monitors blood sugar through sweat.
Health
Wireless device that monitors bone health
Researchers at the University of Arizona (USA) have developed a micro-wireless device permanently linked to the bone capable of transmitting data out.
Conquer Mars
China will build a nuclear furnace 100 times more powerful than NASA's to explore the Moon, Mars
China is developing a powerful nuclear reactor for its mission to explore the Moon and Mars, researchers involved in the project say.
Discover science
Four-electron cluster - Special state opens up new possibilities for superconductivity and advanced electronics
Huge potential from the newly discovered state of the electron.
New technology
China develops conductive material that can be folded 1 million times without damage
Chinese researchers have developed a carbon material that conducts electricity 1 million times without structural damage.
New technology
Successfully built the world's thinnest X-ray detector
Australian researchers have built the thinnest X-ray detector ever.
World celebrity
Who is David Warren that Google honored today March 20?
Today's Google Doodle 20/3/2021 honors Australian inventor - David Warren. So who is David Warren? How is life and career?
Scientific application
Structure and working principle of oxygen generator
In the medical device field, an oxygen concentrator is a device with the function of enriching oxygen from the air (concentrating and increasing oxygen concentration) wi…
Scientific application
Cambodian students transform school seats into convenient flying devices
A group of students in Cambodia have built a prototype of a manned drone from an unlikely item: a school chair.
Science invention
Inventing an automatic disinfectant sprayer for the prevention of Covid-19
Sao Do University (Hai Duong province) has successfully researched and manufactured a system of automatic disinfection sprayers for road motor vehicles, serving the prev…
Science invention
Israel invents blood test device without needles to take samples
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.
Science invention
Vietnamese people invent cheap Covid-19 quick test machine
The domestic research team's mobile Covid-19 screening test machine costs 1/10 of the imported machines, giving results after more than 2 hours.
Science invention
Invention of a visual aid technology device
The device is a combination of gaming glasses and eyeglasses, it creates 3D images that text, graphics and video can be overlaid on top of real world images.
Science invention
Invented 3D printed eardrum implant device
Perforation of the eardrum leads to pain and hearing loss. This is also a difficult condition to treat.