While the U.S. Space Force, and its previous operator the U.S. Air Force, have been tightlipped about what the space plane ...

Alaska, largely unspoiled wilderness, looks like something out of The Lord of the Rings.

This valuable study reports on the critical role of ANKRD5 (ANKEF1) in sperm motility and male fertility. However, the supporting data remain incomplete. This work will be of interest to biomedical ...