Aiming at the issues of heavy weight and insufficient structural performance of optical instrument supporting structures in extremely large telescopes, the Wide-Field Optical Spectrograph (WFOS) of ...

Magnetic microrobots carry medicine through blood and release it only where needed, while being tracked inside the body using ...

Picky, pragmatic, and enigmatic — a tiny fossil found in Southwestern Virginia eluded classification for more than 514 million years. Now, Virginia Tech geoscientists have restored this unique ...