"Ultrasound scans, whether 2D, 3D or 4D, all work in the same way," says Rachel. "Quite simply, the scanning probe sends out ...
Using a 3D printer to create objects that change their shape when removed from the printer. Invented at MIT in 2013, the purpose is to make things self-assemble when exposed to air, water or heat due ...
The world’s first-ever 4D flight has taken place this morning. The Airbus A320 test aircraft took off from Toulouse and headed to Copenhagen before swooping in over Stockholm, landing at 11am (EST).