PERSEI Space, a startup supported by the European Space Agency and UC3M, is developing a breakthrough solution to tackle ...

The synergy between TiO2 and HKUST-1 leads to high hydrogen evolution rates, offering a sustainable alternative to noble ...

Ricardo has designed, developed and tested a prototype electric propulsion module, Alumotor, an innovative rare earth metal ...

Electrons have a property called spin, which is akin to the angular momentum, like that of a spinning top. They can point in ...

Key components in a traditional lithium-ion battery include an anode, electrolyte, separator and cathode. They all work together to shuttle electrons between an EV’s charge and discharge cycles. The ...

A quantum breakthrough in strange metals could unlock energy-efficient superconductors, revolutionizing power grids.

ICSE Class 10 Chemistry Answer Key 2025: The answer key for the ICSE Class 10 Chemistry Exam 2025, will be released soon. This answer key will help students compare their answers and estimate ...

Cobalt, copper, nickel and lithium are among the metals the government plans to purchase, according to people familiar with the discussion. They asked not to be identified as the conversations are ...

Physicists call these clumps electron quasiparticles. In the end, a current is still carried by discrete charges, except that these discrete charges are not technically “free” electrons. This ...

Copper marched past its key threshold of $10,000 a ton after weeks of global trade dislocation triggered by President Donald Trump’s push for tariffs on the crucial industrial metal. Trump last month ...

Here's everything you get (and don't get) with the best free VPN services we've tested. I'm a senior analyst charged with testing and reviewing VPNs and other security apps for PCMag. I grew up in ...