Energy & Green Tech

New research shows geothermal heating may have limited longevity

Though the Earth's deeper layers have been raging at thousands of degrees for billions of years, new research involving Florida Tech has shown that tapping into that heat to produce geothermal heating for urban regions on ...

Electronics & Semiconductors

A cool advance in thermoelectric conversion

More than two-thirds of the energy used worldwide is ultimately ejected as "waste heat." Within that reservoir of discarded energy lies a great and largely untapped opportunity, claim scientists in MIT's Department of Nuclear ...