The announcement that Joe Biden has prostate cancer is the latest example of how the final chapters of his political career ...

Maba 1] is well-known for the Neanderthal-like face, while its neurocranium shows affinities with many hominin taxa, which ...

Hormone levels fluctuate like the tides, ebbing and flowing according to carefully orchestrated cycles. These hormones not only influence the body, but can cross into the brain and shape the behavior ...

Disseminated granuloma annulare appears as ring-shaped rashes of raised bumps ... circulation may cause itching in the lower legs. The lesions that occur with NLD can also be itchy.

Abstract: In medical image segmentation, tumors and other lesions demand the highest levels of accuracy but still call for the highest levels of manual delineation. One factor holding back automatic ...

The lesion expands over several days to a month. Sometimes, you may get multiple circular or oval shapes as the bacteria spreads. It may have blisters in the center, but that's not common.

There's no shortage of round celestial objects in our universe. Planets, moons and stars all exhibit lovely spherical shapes.

A trio of scientists from the Georgia Institute of Technology, Université de Lyon, and Arizona State University, respectively ...