Colossal Biosciences, a Dallas-based biotechnology firm, has announced the birth of three genetically engineered wolf pups—Romulus, Remus, and Khaleesi—that they claim represent the "de-extinction" of ...

Yes, George R.R. Martin can write The Winds of Winter and edit the occasional paper on the ancestry of dire wolves.

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.