Shell (NYSE:SHEL) said Tuesday it has taken a unit offline at its 404K bbl/day Pernis refinery in the Netherlands to fix a leak, but it did not disclose the type of leak, which unit was halted, or how ...

Biomineralisation in molluscs encompasses the intricate processes by which these organisms synthesise their highly organised, calcified shells. Central to this process are shell matrix proteins (SMPs) ...

There, she has created a dentistry practice, cultivated a specialty in turtle shell repair and built a training program that draws students from around the world. "I could easily see, between new ...