5 More Physics Equations Everyone Should Know

In January I wrote a piece titled “ 5 Physics Equations Everyone Should Know .” Lots of you weighed in with your own ...
Study Finds

Cat Owners Vs. Dog Owners: Who Gives More To Charity? 800 Million Donation Records Analyzed

A 10-year study of 62 million Americans shows cat owners donate more often and to more causes than dog owners, offering new insights for charities.
AHA/ASA Journals

Single-Cell Splicing Isoform Atlas of the Adult Human Heart and Heart Failure

BACKGROUND: Alternative splicing plays crucial roles in normal heart development and cardiac disease by influencing protein-coding sequences, functional domains, and molecular networks. However, a ...

Cai Cai's Machine Learning Sklearn Class: Understandable from Scratch, from Model Invocation to Practical Implementation

The design of sklearn follows the "Swiss Army Knife" principle, integrating six core modules: Data Preprocessing: Similar to cleaning ingredients (handling missing values, standardization) Model ...

Ten years later, LIGO is a black-hole hunting machine

On September 14, 2015, a signal arrived on Earth, carrying information about a pair of remote black holes that had spiraled together and merged. The signal had traveled about 1.3 billion years to ...