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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 ...

Natural selection uses duplicated genes as raw material for functional innovation, co-opting their existing features to new functions. Understanding genetic innovation requires two questions to be ...

Marsh & McLennan Companies, Inc. ( MRSH) Q4 2025 Earnings Call January 29, 2026 8:30 AM EST Hello, and welcome to Marsh's earnings conference call. Today's call is being recorded. Fourth quarter 2025 ...

Many RNA-binding proteins have a modular structure and are composed of multiple repeats of a few small domains. By arranging the domains in various ways, these proteins can satisfy the diverse ...