Liquid-cooled

Researchers at the University of Washington have produced the first laser capable of cooling down liquids, which could find use to slow down cells for medical study or to achieve better heat dissipation for your next laptop.

Looking rather like a 10-meter (33 ft) tall sunflower, IBM's High Concentration PhotoVoltaic Thermal (HCPVT) system can produce enough power, water, and cooling to supply several homes.