When it comes to snow flakes, you may have heard that no two snow flakes are alike. In nature that especially true. But how can that be when billions of flakes ...

Atomic force microscopy image of a DNA hexagonal network © PBL EPFL EPFL scientists have identified a new property, interface ...

Researchers have been trying to find new ways to produce and replicate the various useful features observed in nature. Fine ...

Covalent bonding is a widely understood phenomenon that joins the atoms of a molecule by a shared electron pair. But in nature, patterns of molecules ...

Scientists of course cannot cut into Earth and directly observe its insides. Instead, their knowledge is inferred from the ...