Shiller P/E Hits Dot-Com Bubble Levels - Warning Or Noise?

S&P 500 CAPE near dot-com highs signals overvaluation risk; forward P/E, ROIC gains, and mean reversion are explained. Read ...

AI generates first complete models of proteins in motion

Many drug and antibody discovery pathways focus on intricately folded cell membrane proteins. When molecules of a drug ...
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Penn researchers are turning food scraps into building materials — from pineapple peels to celery stalks

At Penn’s DumoLab, researchers work to solve multiple problems: how to keep food waste out of landfills, make healthier building materials and tackle climate change.