Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. NASA scientists will use lasers from space to help measure the ...
Some trees in New Hampshire that have been certified as the biggest in their species are going to lose their title – not because they’re shrinking, but because a change has been made in how to measure ...
image: Tomogram showing areas of wood decay in a tree with an irregularly shaped trunk, based on sonic tomography with the PiCUS 3 Sonic Tomograph. view more Living trees can rot from the inside out, ...
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