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Earth
Electrolysis may one day provide ‘green iron’
News
Technology
Zapped crude oil flows faster through pipes
News
Technology
New tests for liquid explosives revealed
News
Technology
Laser ‘tapping’ reveals cracks in rail tracks
News
Physics
Atomic hopper shows promise for nano switching
News
Technology
Ball-balancing robot refuses to roll over
News
Technology
Optical amplifier to light-up super-fast computers
News
Earth
Volcanoes may reveal secrets through ‘song’
News
Life
The selfish gene that learned to cooperate
News
Earth
Bacteria may have eaten through Alaskan oil pipe
News
Technology
Small sites boosted by search engines too
News
Technology
‘Sugar plastic’ could reduce reliance on petroleum
News