Bacteriophages have been used therapeutically to treat infectious bacterial diseases for over a century. As ...

When replacing refrigeration components, wiring may also need updating. Techs must choose the correct wire gauge for the ...

Taking images of tiny structures within cells is tricky business. One technique, cryogenic electron tomography (cryoET), shoots electrons through a frozen sample. The images formed by the electrons ...

National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...

Abstract: The four-wheel independent steer-by-wire (4WIS) system offers great potential for enhancing vehicle handling and flexibility. However, the elimination of mechanical linkages reduces steering ...