Nanowerk

Stacked memristor arrays compute Euclidean distance in memory to accelerate self-organizing maps

A novel stacked memristor architecture performs Euclidean distance calculations directly within memory, enabling ...

Velocity gradients prove key to explaining large-scale magnetic field structure

All celestial bodies—planets, suns, even entire galaxies—produce magnetic fields, affecting such cosmic processes as the ...

Monstrous supermassive black hole seen ‘erupting like volcano’ after ‘sleeping’ for 100 MILLION years

AN ENORMOUS black hole has “erupted like a cosmic volcano” after a 100-million-year nap. The “dramatic scene” was captured at ...