Statistical testing in Python offers a way to make sure your data is meaningful. It only takes a second to validate your data ...

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 ...

Are humans evolving more through culture than DNA? A new study explores how medicine, technology, and institutions may guide ...

A semi-parametric generalization of the proportional hazards regression model is defined, whereby the hazard functions can cross for different values of the covariates. In the two-sample comparison, ...

Dudley co-authored a new paper published in the journal Science Advances reporting the first measurements of the ethanol content of fruits favored by chimps in Ivory Coast and Uganda, finding that the ...

A rock collected by NASA’s Perseverance rover may hold the strongest evidence of life beyond Earth ever found, officials said ...

People in a hurry are less likely to help a stranger in need. But does being in a hurry also reduce niceness? It turns out ...

The team began its work with the idea that particles exchange small portions of electric charge when they collide in turbulent air. But instead of spreading out evenly, the charges form irregular ...

Buried deep in Greenland's ice sheet lies a puzzling chemical signature that has sparked intense scientific debate. A sharp ...

It’s a little complicated to weigh a dying person on a hospital bed, but that didn’t matter to Duncan MacDougall. In the ...

Oxford University’s James A. Maynard was awarded the prestigious Carrier Medal for his groundbreaking work in number theory.

Hunter-gatherers in parts of ancient Asia prepared their dead for burial with smoke-drying up to 14,000 years ago, resulting ...