Mehtaab Sawhney, who joined Columbia last year, enjoys the thorny work of proving a seemingly straightforward statement of ...

Math, citizen science and the scientific method are all tools researchers use to investigate evidence of unidentified phenomena and reveal they may just have a down-to-earth explanation.

Figures like Du Bois, Hurston, and Baldwin stitched freedom into fabric—not out of vanity but vision. To revisit their style ...

In 2025, governments worldwide are tightening the rules, yet this shift doesn’t spell doom for DeFi. The real question is: ...