Its exceptionally well-preserved fossils reveal a unique anatomy within this group of dinosaurs. Discovered in 2012 but left unexploited for years, this specimen named Duonychus tsogtbaatari intrigues ...

DNA finger printing, protein biosynthesis. • Evolution: Origin of life; Biological evolution and evidences for biological evolution from Paleontology, comparative anatomy, embryology and ...

"ER" star Noah Wyle is back in scrubs as Dr. Robby, the brilliant and troubled overseer of a Pittsburgh emergency room.

“These muscles control forearm rotation in addition to actions like the flexion and extension of the wrist, finger ... strain away from weaker muscles or joints,” says Mason.

While hands are famously tricky to master, a few pro tips and sketching techniques can help you capture them with confidence.

They come together at a rigid fibrous joint, forming the thickest part of the nose ... Hold the nostrils closed with pinched fingers, but do not put more pressure than needed on the nose. Take ...

She shakes it, massages her thumb and palm, and flexes her fingers ... and then take multiple pictures of it. joint bend stock videos & royalty-free footage A foot X-ray is a test that produces an ...

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Morning finger stiffness can be a subtle sign of early arthritis. Learn what to watch for and how early intervention can help ...

The researchers also studied fossils of extinct fishes dating back almost 400 million years and saw evidence that some of the oldest jawed fishes had bones with joint cavities for articulated ...