More from Jeff Hecht
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Space
Volcanic double-whammy says Venus still spews
News
Environment
Almost human: closest australopithecine primate found
News
Earth
Magnetic poles may once have been at equator
News
Earth
Risk to Everglades is Florida’s shame
Opinion
Life
Seabird evolved head feathers as sensory device
News
Earth
High-carbon ice age mystery solved
News
Technology
Back to the drawing board with missile-beating laser
News
Physics
World’s most precise clock created
News
Physics
Giant laser reaches key milestone for fusion
News
Life
Tiny dinos perished in footprint death pits
News
Technology
Internet backbone breaks the 100-gigabit barrier
News
Physics
Single light wave flashes out from fibre laser
News