Scientists coated a cicada wing with silver and created a sensor that amplified faint molecular signals by tens of millions

Researchers developed a sensitive optical sensor using cicada wings and silver. This natural structure boosts weak molecular ...
Interesting Engineering

Tunable Bose-Einstein condensate found in Berkeley’s thin semiconductor research

Scientists at Berkeley Lab in the US have observed a Bose-Einstein Condensate (BEC) of excitons in an atomically thin ...