Ever wonder why sharks have so many differently shaped teeth or why they keep regrowing throughout their lives? Dr. David ...

Researchers took teeth from eight different groups and analyzed them as they believe the evolution of tooth shape takes place ...

A disconcerting environment turned notably more so this week, with market instability becoming more serious. The longer the ...

Trump’s Not-So-Subtle Purpose in Fighting Big Law Firms President Trump has attacked law firms for “frivolous” litigation. But his actions could undermine the basic right of Americans to sue ...