Particle never before seen on Earth detected; it could come from a primordial black hole and the origin of the universe.

Water droplets have a unique ability: They can leap from a surface on their own. This can happen for a variety of reasons, such as when a surface repels water or when heat is involved, such as a water ...

Using 3D printing, Monique McClain engineers energetic materials with controlled porosity and optimized binders to enhance ...