In this detailed tutorial, discover how to build a custom, hand-operated metal crimping and flattening tool using simple ...

Discover a smart and incredibly affordable life hack by learning how to make the best use of waste cardboard with this easy ...

Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...

Pieces of wind turbine blades in a landfill in Wyoming. Because there are few options for recycling retired wind turbine blades, most end up buried in landfills, like the one shown here in Casper, ...

IETC, in partnership with the United Nations University (UNU), has completed the first of two reports on e-waste to gauge how the e-waste stream changes in the near future. The first report was ...