Katie G. Nelson / New York Focus The feds gave New York key evidence on horse racing’s largest doping ring. State regulators ...

Hettinger Racing will field a full-time NASCAR O’Reilly Auto Parts Series entry in 2026 for the first time in program history, the team announced Tuesday. Owned by longtime late model competitor Chris ...

A small tweak to mitochondrial energy production led to big gains in health and longevity. Mice engineered to boost a protein that helps mitochondria work more efficiently lived longer and showed ...

A twice-weekly cocktail of three messenger RNAs can rejuvenate the weary immune systems of aged mice and boost responses to vaccination and cancer treatments, a study has found 1. The treatment ...

Cells may generate their own electrical signals through microscopic membrane motions. Researchers show that active molecular processes can create voltage spikes similar to those used by neurons. These ...