Molecular dynamics simulations have become an indispensable tool for understanding the behaviour of complex systems at the atomic scale. These simulations enable researchers to probe the movement of ...

The electrostatic rod can change the motion path of the free-falling raindrop, causing the raindrop to be either attracted or repelled away. These phenomena prove that electrostatic fields are a ...

A dead satellite can become a high-speed hazard in an orbit that is already packed with working spacecraft. That risk is why ...

Coulomb attraction, also known as electrostatic attraction, is a fundamental force that plays a crucial role in the interactions between nanoparticles. It is the attractive force experienced by ...

In a research article recently published in Space: Science & Technology, scholars from Beijing Institute of Technology, China Academy of Space Technology, and Chinese Academy of Sciences together ...

Several mutations in the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron spike protein cause additional positive surface charges compared to the reference spike protein (from the ...