




Coinbase Fell 50%. This 2X ETF Lost 85%. Here’s the Brutal Math a ‘Comeback’ Has to OvercomeCoinbase volatility can punish leveraged ETF holders. See why CONL's daily 2x reset makes recovering from an 85% decline so difficult.







French film producer Nicolas Altmayer, Dior PR chief Mathilde Favier die in car crashTributes poured in for the couple from across entertainment, luxury and politics. Read more at straitstimes.com. Read more at straitstimes.com.






The Mathematics of an Elite DL: A Defensive Line Efficiency GuideSteve Hungarter goes to the chalkboard to explain why there should be no such thing as a middle class when selecting defensive linemen in fantasy.

The TI-84 has ruled math classes for decades. Can cheaper calculators gain ground?SAT and AP tests now offer free digital graphing options for students, but it’s harder than it seems for school districts to look beyond Texas Instruments.
