Bill Aims to Boost Rare Earth Production in U.S.
Two U.S. senators have introduced a bill to boost domestic production of rare earths.
Bill Aims to Boost Rare Earth Production in U.S.
Isabella Mook
Gallium Nitride Against Blackouts
Gallium Nitride Against Blackouts
A diode has been developed at Sandia National Laboratories containing gallium nitride that could protect power grids from overvoltages.
Micro-LEDs Illuminate the Brain
Micro-LEDs Illuminate the Brain
Scientists in Japan have developed a tiny, implantable micro-LED film for brain research that can be used to illuminate various brain regions.
Siemens Energy Brings Heart of Hydrogen Production to Berlin
Siemens Energy Brings Heart of Hydrogen Production to Berlin
In 2023, Siemens Energy will start producing electrolyzers for sustainable hydrogen in the capital city.
Rhenium-SCT: New Skin Cancer Therapy Replaces Surgery
Rhenium-SCT: New Skin Cancer Therapy Replaces Surgery
A new therapy for white skin cancer uses a paste containing the isotope rhenium-188 instead of surgery or radiation. Now the first patients are being treated in Australia, where skin cancer is enormously prevalent.
Rare Earth Crystals for the Electronics of the Future
Rare Earth Crystals for the Electronics of the Future
Spintronics is seen as a promising future technology. But research is still in its infancy. With crystals made of rare earth atoms, scientists may now have developed a crucial component.