Scientific American

Mathematicians find one pi formula to rule them all

Divide any circle’s circumference by its diameter and you get pi. But what, exactly, are its digits? Measuring physical ...

The Players: Aberg extends lead to three heading into final round

Follow live text, latest scoreboard updates and radio commentary from moving day at The Players Championship with Rory ...
Investopedia

Comprehensive Guide to Aggregate Functions: Definition and Examples

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 ...

Ejiofor and Hopkins lead No. 13 St. John's past Providence 85-72 in the Big East quarterfinals

NEW YORK (AP) — Zuby Ejiofor had 21 points, 10 rebounds, five assists and three blocks as No. 13 St. John's opened its ...

Et tu, Brute? The real story of Brutus’ betrayal of Caesar

Marcus Junius Brutus was a Roman politician, leader, orator—and one of history’s most infamous assassins. Why did he launch a ...

No. 6 UConn beats Georgetown 67-51 to set up a Big East final clash against No. 13 St. John’s

Braylon Mullins scored 15 of his 21 points in the first half, Jayden Ross hit a couple of momentum-stunting 3-pointers in the ...

Hughes scores winner as Devils outlast Kings 6-4; Kopitar sets LA franchise points record

NEWARK, NEW JERSEY - MARCH 14: Anze Kopitar #11 of the Los Angeles Kings scores a goal on Jake Allen #34 of the New Jersey ...
CNN

CNN Polls

Presidential job approval ratings are one of the few metrics consistently and similarly measured in nearly all major public polls. An average of recent polls can often paint a more reliable picture of ...