Electrons can be "kicked across" solar materials at almost the fastest speed nature allows, scientists have discovered, ...
Shaped by a different biology or culture, other intelligent civilisations – if they’re out there – might understand the ...
Physicists have heated gold to over 19,000 Kelvin, more than 14 times its melting point, without melting it, smashing the long-standing “entropy catastrophe” limit. Using an ultra-fast laser pulse at ...