A century ago, when the International Amateur Radio Union was formally founded, this hobby looked very different than it does ...

Low Temperature Performance: Sodium batteries perform better than lithium batteries in low-temperature environments, making them suitable for northern regions or extreme climate conditions. High ...

Currently, lithium batteries remain the absolute mainstream in the new energy power battery market. Academician of the Chinese Academy of Sciences and researcher at New Cornerstone, Li Jinghong, ...

Ever wanted the sound and simplicity of a classic Sequential analogue polysynth but were put off by the price? It might be ...

A husband wants recognition for doing household chores, but his wife doesn't see why he should get praise for doing what she ...

Three trials conducted this year demonstrate just how transformative Wi-Fi 7 will be for both residential and enterprise ...

As a result of the tetrahedral symmetry of the lattice, a diamond crystal typically contains NV centers in four orientations.

Keeping an eye on satellites is a big job, and it involves a few key steps to make sure everything is running smoothly and ...

A funny video shows how some South African parents are responding to their kids losing their water bottles, with a plastic ...

Firing rate analyses revealed neurons throughout the hippocampus, amygdala, orbitofrontal cortex, and anterior cingulate cortex in humans that exhibited heterogeneous responses to intracranial theta ...