When crude oil is processed, a lot of grungy byproducts are left over. A new study indicates that a couple of those ...

The behavior of water at hydrophobic interfaces has perplexed scientists for over a century, spanning chemistry, biology, ...

The chemical formula of a covalent molecular substance gives the number of atoms per molecule. The formula of a covalent network or ionic compound gives the simplest ratio of atoms/ions in the ...

The Drug Delivery and Molecular Sensing (DDMS) Research Program is comprised of faculty members at Purdue University with the mission of providing physical science/engineering and technology solutions ...

At the molecular level, this concept forms the foundation of molecular motors—intricate systems that could enable advanced ...

A lot of energy is needed to overcome these bonds. Simple molecular substances - Edexcel A covalent bond is a shared pair of electrons. Covalent bonding results in the formation of molecules.

In the search for solutions to diseases like cancer, scientists are pursuing a new frontier in biology—the spatial and ...

With limited treatment options available, the FDA's recognition of molecular hydrogen as an orphan drug offers hope to patients and families impacted by this debilitating illness. Molecular ...