The current price of Sei (SEI) is $0.209106, as of Apr 26, 2025. Over the last 24 hours, the price has moved by 4.06%, with a change of -0.55% in the past hour. For longer-term performance, the price ...

Annie Jump Cannon was an astronomer, suffragist, and photographer. Nearly deaf for much of her life, Cannon is credited with the invention of the Harvard spectral classification system, which assigns ...