Record-Breaking New Super Magnet Made From Rare Earths
Three times stronger than the previous record holder: Researchers have produced a new, extremely magnetic molecule using rare earths.
Three times stronger than the previous record holder: Researchers have produced a new, extremely magnetic molecule using rare earths.
In the high-profile comedy "Don't Look Up," scientists have a hard time getting their powerful message across.
Compulsory photovoltaics, more wind turbines - climate protection measures are on everyone's lips. Street lighting, however, is rarely mentioned in this context even though converting to LED technology would save energy, CO2 emissions, and electricity costs.
A new method developed at the Massachusetts Institute of Technology (MIT) involving sulfidation promises to make the rare earth refinement process easier, cheaper, and greener.
Storing hydrogen has been difficult until now. Tiny palladium particles could be the breakthrough.
The James Webb Telescope is to provide deeper insights into the history of the formation of space. After numerous delays, the high-tech telescope set off on its mission at Christmas. Technology metals such as indium and tellurium played an important role in its construction.