Molecules from the 20-million-year-old teeth of a rhino relative are among the oldest ever sequenced, opening tantalizing ...

All tree leaves have an outer layer called the epidermis, which can also be used in the identification process. This leaf "skin" always has a waxy cover called the cuticle and varies in thickness.

Grey’s Anatomy’s Camilla Luddington, Harry Shum Jr. Reveal Who They Think Died Ahead of Season 22 (Exclusive) By Yana Grebenyuk and Rebecca Ray June 26, 2025 TOP STORIES ...

How do cancer cells grow, divide, proliferate, and die? How do drugs influence these processes? These are difficult questions that we can attempt to answer with a combination of time-series microscopy ...

Discover reviews, ratings, and trailers for Anatomy of a Fall on Rotten Tomatoes. Stay updated with critic and audience scores today!

Tree root systems are seldom on the minds of forest owners, tree planters, and general dendrophiles. Roots are rarely exposed, and so misconceptions about how they grow and function can influence ...

Anatomy of the pancreas The pancreas is an elongated, tapered organ located across the back of the belly, behind the stomach. The right side of the organ—called the head—is the widest part of the ...