Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

There are some imperfections, but for the most part these bubbles intersect at three-way junctions with angles close to 120 degrees. This “preference” is dictated by the interplay between the material ...