They are called "barium stars" because of how much barium they contain. The stars were first discovered in 1951 when ...

have discovered a new method to increase the efficiency of solar cells by a factor of 1,000. The team of scientists achieved this breakthrough by creating crystalline layers of barium titanate ...

A new discovery in the world of tiny materials could lead to exciting advancements in electronics, such as super-efficient transistors or ultra-dense data storage. A team led by Professor Catherine ...