资讯

The Tianlong-3 is China's first commercial aerospace large liquid rocket expected to achieve a low Earth orbit payload capacity of over 20 tons. The model development started in March 2022, with a ...
Patients on St. Croix now have access to a monthly support group for amputees through Hangar Clinic: Prosthetics & Orthotics, a nationwide leader in prosthetic technology with more than 800 locations ...
The placenta is a unique organ that exists only during pregnancy, growing at tumour-like speed to the size of a small dinner ...
From a turtle that stores hair ties to a cat planter with an articulated tail, here are my weirdest 3D prints that I use ...
Founded by Ron and Clara Mears in 1966, Mears Machine makes precision metal parts for the aerospace, marine, medical, racing ...
The National Renewable Energy Laboratory's new robotic metal 3D printer is speeding up prototyping and small-run component ...
He invented 3D printing processes to speed small-scale additive manufacturing and aid nuclear fusion development.