Perovskite solar cells are highly efficient and low cost in production. However, they still lack stability over the decades ...

Not surprisingly, the temperature of your oven itself is also an important factor in the texture of your crust.

A team of engineers and physicists at Southern University of Science and Technology, in China, has created a nickel-based material that behaves as a superconductor above the -233°C (40 K) threshold ...