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Penn engineers propose solar-powered systems in space that use tethers for stable orientation, aiming to handle growing AI demands while reducing Earth's energy and water use.

Memristors can run AI tasks at 1/800th power: studies reported in IEEE Spectrum

Two companies are planning to deploy a space-based solar power (SBSP) plant for Iceland's energy needs by 2030.

AI energy consumption could be reduced by a factor of 1,000 or more with a new design

Agencies commit to developing a fission surface power system for the Moon by 2030, enabling sustained missions and future Mars exploration through reliable energy.

Can convert body heat and solar energy into electricity

Researchers use cutting-edge imaging to study P91 steel welds, ensuring safer, longer-lasting fusion reactors for clean, low-carbon energy.

New system operates passively without consuming energy when less cooling required

Google, Microsoft, and Amazon will use nuclear energy to power their data centers and meet the growing energy demands of AI technology.

Scientists have found a way to use chiral crystals to produce hydrogen from water more efficiently than before.