tech

What should AI do if it talks nonsense? Oxford University has developed a "lie d

Nonsense is not to be feared; it is the nonsense spoken with a straight face that is truly terrifying. What's even more terrifying is that you believe in someone's nonsense because they speak with a s...

Mar, 14 2024 tech

The world's first commercial carbon fiber subway train! How is carbon fiber made

According to the Science and Technology Daily report on June 26th, the world's first commercialized carbon fiber subway train, "CETROVO 1.0 Carbon Star Express," was officially released in Qingdao. Th...

Mar, 10 2024 tech

Is the era of all-solid-state batteries coming? It will effectively solve the ca

With the rapid expansion of the electric vehicle market and the continuous acceleration of smart grid construction, the importance of energy storage technology is increasingly highlighted, and it has ...

Mar, 10 2024 tech

Breakthrough progress! Chinese scientists have developed a new type of electroni

The new electronic skin is thin, soft, and highly integrated (Image source: Reference 1). Conceptual diagram of the new electronic skin circuit (Image source: Reference 1). Copyright image library pic...

More important than chips, what is this suddenly popular "industrial mother mach

The high-speed rotation of the cutting tool stabilizes and advances, and the hard metal under the blade seems as compliant and smooth as butter. As the chips and cutting fluid splash, the bright and s...

Feb, 26 2024 tech

The "industry problem" of 3D printing technology, Chinese scientists have made n

In today's rapidly advancing technological landscape, 3D printing technology has swept across various industries like a powerful east wind. From intricate and precise mechanical parts to lifelike prod...