Any views expressed above are the author's own and do not necessarily reflect the views of WebMD or Medscape. Cite this: Whorls and Warnings: A Neonatal Scalp Puzzle - Medscape - March 26, 2025.

In this genome-wide association study, the team used data on scalp hair whorls among 2,149 individuals from the China’s National Survey of Physical Traits cohort and was followed by a ...

Inspect the scalp for hair growth patterns. Observe distribution patterns, including the position of and number of hair whorls.

Research published in PLOS ONE lays out a discovery that explores the history of the wheel. Researchers suggest that the12,000-year-old stones out of Israel could be examples of spindle whorls.

What Is Crown Balding? “Crown balding” is a term that’s used to describe hair loss around your vertex scalp — the area near the top of your head. Losing some or all of the hair around this ...

Can the Coriolis Effect Cause Your Cowlick? No, but the direction of our hair whorls could teach us about human development ...

To invent the wheel, did people first have to invent the spindle? The physics of spinning objects may have seeded concepts key to the wheel.

A collection of perforated pebbles from an archaeological site in Israel may be spindle whorls, representing a key milestone in the development of rotational tools including wheels, according to a ...

A set of 12,000-year-old pierced pebbles excavated in northern Israel may be the oldest known hand-spinning whorls – a textile technology that may have ultimately helped inspire the invention of ...

Fueled by social media, more boys and men are turning to supplements like amino acids, creatine monohydrate, pre-workout drinks or powders, protein bars and whey protein product in an effort to bulk ...

Caption Spinning methods. (a) Manual thigh-spinning [64]; (b) Spindle-and-whorl “supported spinning” [68]; (c) “drop spinning” [66]; (d) the experimental spindles and whorls, the 3D scans ...