BEIJING, Aug. 18, 2023 /PRNewswire/ -- WiMi Hologram Cloud Inc. (WIMI) ("WiMi" or the "Company"), a leading global Hologram Augmented Reality ("AR") Technology provider, today announced that it ...

(WTNH) — Masks are everywhere these days due to the pandemic. A professor of interior design at Indiana University used the origami technique to create a mask that is more form-fitting around the face ...

Recently, nanofibers have been used to improve the filtration quality of protective face masks and help them filter airborne droplets more effectively, including droplets that can carry and spread the ...