Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

A research team reports that black carbon formed during crop straw burning can significantly reduce the spread of antibiotic resistance genes (ARGs) ...

This Analysis covers the ribbon–helix–helix (RHH) transcription-factor superfamily of proteins and focuses on the wealth of new structural information that has become available in the past year.

Background We present a case of severe neurological symptoms caused by hyperammonemia, secondary to a urinary tract infection with urea-splitting bacteria. Investigations Blood analysis, urinalysis, ...

Hair protects your skin and can renew itself without scarring. A hair has a follicle below the skin, made of live cells, and a shaft above the skin made of dead cells. Hair grows through three phases: ...