The European XFEL is being prepared for scientific operation after a longer break. We were there one last time beforehand.

In He Built a Lightning Gun, the creator demonstrates an incredible feat of engineering by building a device that generates lightning on demand. Dr. Ben Miles, a nuclear engineer, reacts to the ...

Electrons determine everything: how chemical reactions unfold, how materials conduct electricity, how biological molecules ...

US Army validates a new rainfield simulator with a hypersonic test, improving insight into how vehicles perform in extreme ...