Educational gaps in macromolecular separations are widening; training resources must address both fundamentals and advanced ...

Bond polarity is all about how atoms share electrons—and when that sharing isn’t equal, fascinating things happen. From electronegativity differences to molecular geometry, these factors decide ...

Molecular polarity and intermolecular forces explain why substances dissolve, boil, or stick together the way they do. From the shape of a molecule to the pull of its atoms, polarity determines ...

A major physics experiment has uncovered evidence for a strange new form of matter, where a fleeting particle gets trapped ...

The Perseus Cluster is a massive galaxy cluster located in the constellation Perseus. It is one of the largest structures in ...

In a quest to answer the question of habitability, scientists equipped Curiosity with a suite of instruments and ...

Using gas chromatography–mass spectrometry (GC-MS) aboard the Curiosity rover, scientists have identified more than 20 ...

Seven of the organic molecules were found for the first time ever on the Red Planet, including compounds that are chemical ...

Faculty and students in Drexel's chemistry department work side-by-side to address the diverse challenges facing our planet in the areas of energy, environment and health. Drexel University’s ...

Easter Sunday falls on April 5 this year and a number of services and major retailers either intend to stay open — some at reduced hours — or will close entirely in observation of the holiday. Many of ...

Quantum chemistry applies quantum mechanics to the theoretical study of chemical systems. It aims, in principle, to solve the Schrödinger equation for the system under scrutiny; however, its ...