WEIRD SCIENCE

 

Air-gen tech harvests humidity to generate electricity

By Ben Coxworth – An illustration depicting the protein nanowire film, with one of the electrodes visible at top.  UMass Amherst/Yao and Lovley labs. – We’ve already heard about so-called “fog harps” that use thin wires to collect airborne water droplets, providing drinking water …

Metal-infused lumber resists water and mold

By Ben Coxworth – A treated piece of wood resists absorbing water (left), while an untreated piece readily does so, changing color in the process (right).  Allison Carter, Georgia Tech. – While lumber certainly has many desirable qualities as a building material, it typically …