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Life

Did life begin with a bolt from the deep blue?

Thermal vents in the early Earth's oceans could have generated electrical currents and forged complex organic molecules

Earth

Solar power could crash Germany’s grid

Technology

Work light twice as hard to make cheap solar cells

Technology

Charge your phone with a beach towel

91色情片

Pulses of light spark muscle movement

Earth

Green Machine: Wind farms make like a fish

Physics

Zeros to heroes: What’s the use of electricity?

Technology

Born-again solar cells are more efficient

Earth

Mobile chargers could keep electric cars juiced up

Earth

Green machine: Perfecting the plant way to power

Efforts to develop solar-powered water splitters are starting to bear fruit

Earth

Innovation: Sunrise boulevards could bring clean power

Physics

Can we grab electricity from muggy air?

Environment

Green machine: Plug-free electric cars’ hidden cost

Technology

Micro plane perches to feed on power lines