We investigated rearrangements of the hydrogen-bond network in water by measuring fluctuations in the OH-stretching frequency of HOD in liquid D 2 O with femtosecond infrared spectroscopy. Using ...

In a remarkable shift from conventional knowledge, a recent study reveals groundbreaking insights into the behavior of water ...

Researchers have exclusively observed molecules participating in hydrogen bonds in liquid water, measuring electronic and nuclear quantum effects that were previously accessible only via theoretical ...

Hydrogen bonds are at the very core of life as we know it, and now for the first time ever scientists have managed to visualize these transient molecular associations. This technique can be used to ...

Open an introductory chemistry textbook. What is a covalent bond? A covalent bond occurs when atoms share electrons in a molecule. What is a hydrogen bond? A hydrogen bond is an electrostatic ...

Water has a split personality. When it’s flowing freely in a glass or a river, it’s the easygoing liquid we all know. But ...

A recent advance in the science of hydrogen fuel production could enable higher output and more sustainable production of ...