Scientists are making X-ray free-electron lasers smaller and more affordable using plasma accelerator technology.

New research by scientists from the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab), in ...

Allmendinger, T. (2025) A Planar Atom Model of Helium Based on Well-Defined Electron Trajectories. Journal of Applied ...

Key TakeawaysResearchers have built a compact X-ray free-electron laser (XFEL) using laser plasma accelerators to generate ...

What happens when black holes collide? Why do we need sleep? And what powers photosynthesis? Science offers surprising ...

For more than 150 years, the OJ 287 galaxy and its brightness variations five billion light years away has both puzzled and ...

A silicon-lithium niobate metasurface controls light through air at gigahertz speeds, advancing compact systems for optical ...

A 9-year-old girl who died after falling unconscious last week in Hersheypark’s wave pool has been identified as Sophia Subedi. Sophia, a member of Harrisburg’s Bhutanese community, died at ...

The best electric ranges for your kitchen based on purchase price, overall performance and a range of features, from capacity to smart functions.

A few clever changes can turn your house into a budget-friendly sanctuary.