Interesting Engineering1h
US Air Force develops 3D-printed blade devices to slash C-17 fuel consumption
The U.S. Air Force tests 3D-printed Microvane drag-reduction technology on the C-17 Globemaster III, cutting fuel consumption ...
Ideal Home on MSN12h
How to draught-proof a front door — expert-approved tips to shut out the cold and prevent internal heat from escaping
If you feel a breeze every time you walk through your hallway, you’re spending a fortune on your energy bills but your house ...