Technology

MIT has created ink that can change colors like a chameleon

The color of any item, which is logical, is chosen andis set during its production. And if we need to change the color, then we just need to take the paint and manually repaint what we need. However, American engineers from MIT have developed a system that allows multiple repainting of objects using irradiation with light waves. They created a special mixture that can be applied to the item, andContinue Reading


Technology

Robots hire people to work in Russia

Russian startup Stafory.com from St. Petersburg, offering recruiting services for companies that require new employees, is promoting a new project - automated recruiting. Vera helps in this, who conducts up to 1,500 interviews with applicants every day (usually it takes a whole month of work), selects potential candidates, calls them, and can also conduct interviews, including by electronicContinue Reading


Technology

Now a person can be identified by the iris from a long distance

Biometric technology is booming. Electronic records with attributes such as fingerprints or iris patterns allow you to quickly and accurately identify a person. Recent advances in this area allow you to scan the iris from a distance of 12 meters. Researchers at Carnegie Mellon University in the United States have demonstrated the ability to use their technology to recognize drivers through the side mirrors of a car.Continue Reading


Technology

In Chicago, printed a human mini-heart

Modern bioprinters are already quite capablesuccessfully print fabrics that can even be transplanted to humans. But the printing of full-fledged organs with a complex internal structure is still a rather complicated technology for mastering. However, medicine does not stand still and the new development of scientists from Chicago suggests that it is quite possible that we will soon forgetContinue Reading


Technology

Artificial intelligence helped musicians record new album

In the USA there is a musical group YACHT. It is possible that you have not even heard of her, although they have been playing since 2002 and have already recorded many compositions. In general, this team of musicians has always approached their work quite creatively. For example, once they sold an album without a cover. But she could still be obtained ... byContinue Reading


Technology

Russian scientists figured out how to improve the properties of steel 100 times

Mankind learned centuries agohandle metals. With the discovery of ways to work with metals, people improved blacksmithing, trying to improve the properties of metal products. Everything was used: hardening, creation of alloys, coating of metals with special substances, and so on. But at a certain point this was not enough. Then high technology came to the rescue. And more recently, the groupContinue Reading


Technology

New electron microscope allows you to see the atoms of living cells

The creation of electron microscopy in the 30sof the last century gave an incredible impetus to the development of all science. However, even modern electron microscopes do not always achieve the desired results. But the new development of scientists from Cornell University can make a real revolution: a new type of electron microscope allows you to see atoms in living cells without damaging them. According to the editors of Nature magazine, the newContinue Reading