As summer kicks into full gear and people are spending more time outside, there's one thing on many people's minds—ticks.

Hollow atoms are special atoms with multiple missing electrons in their inner shells, while their outer shells are still ...

We find that, for the first time in the investigation of high-order harmonic generation in two color laser fields that atomic energy level structure will greatly affect high order harmonic generation.

In this interview, Ian Stewart, executive director of the James Martin Center for Nonproliferation Studies in Washington, DC, says that, in the aftermath of the bombing of Iranian nuclear facilities, ...

The Fordo site contained thousands of Iran’s most advanced centrifuges to enrich uranium, which could be used in a nuclear weapon. In 2023, the International Atomic Energy Agency, the U.N ...

In a size regime where every atom counts, rational design and synthesis of optimal nanostructures demands direct interrogation of the effects of structural divergence of individuals on the ...

A composite foam consisting of foamed cross-linking polystyrene (c-PS) and boron nitride nanosheets (BNNSs) was synthesized, which shows a higher thermal conductivity (TC) than the corresponding solid ...

Delaware's ban on polystyrene goes into effect July 1. Generally, the ban will prohibit food establishments from serving customers beverages or ready-to-eat food in polystyrene foam containers.