Category
Construction
2 articles in this category
CONSTRUCTION
A capacitor printed from cement lights LEDs
Chinese researchers 3D-printed an element from cement that stores electricity and keeps a strength close to ordinary concrete. In the lab it lit LEDs, but it stops working in frost of minus 18 degrees.
2026-10-12
CONSTRUCTION
16 billion tons under roof. Why buildings can be the largest CO2 store on Earth
16.6 billion tons of CO2 per year - that's how much buildings made of carbon-absorbing materials could store. Science reviewers told us to count three times. The number was right.
2026-07-31