This is Kanso-san. In this third episode, we will talk about gamma rays.What is the difference between X-rays and gamma rays?

Co-authored lecture in Budapest presented nanotechnology approaches to one of geothermal energy's oldest problems: hot ...

Last time, we talked about physical half-life and biological half-life. In the context of internal exposure to radioactive ...

Polymer dielectric breakdown mechanism resolved: physicists at Russia's Ioffe Institute confirmed quantum tunneling drives ...

Reprocessing promises to recycle nuclear waste, but it fails on technology, cost, security, and waste management—and ...

Positron emission tomography (PET) has become an indispensable tool for studying the human brain, from mapping glucose ...

Few technological artifacts have condensed, and symbolic reach of a civilization as profoundly as the Voyager 1 probe.

A simulated five-layer SPR biosensor combining silver, copper, black phosphorus, and franckeite achieves record sensitivity ...

Studying rare processes is part and parcel of particle physics, providing stringent tests of the Standard Model. At the ...

We're now 40 years on from the worst nuclear disaster in history, and scientists have been analyzing radioactive particles blown out by Chornobyl to see what's left of the fuel that got scattered – ...

Food irradiation is a process that uses radiation to control pests (e.g., microbes and insects) in food and prevent spoilage. Food irradiation is similar to pasteurizing milk and canning fruits or ...

As the center fragments, the periphery learns the lesson that empires forget: The scattered peoples, humiliated by the organized force of a few, are beginning to recognize themselves in a common cause ...