The universe is less uniform than we thought – cosmology may need a radical rethink

New telescopes are challenging the idea that the cosmic web fades into a uniform, directionless distribution. It may be ...
Investopedia

Conditional Probability: Formula and Real-Life Examples

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J Catalano is a CFP and Registered ...
La Brújula Verde

Mysterious Deposits of Split, Uniform-Sized Cow Bones with Unknown Function, Found in Roman Cities Across Europe

Diaphyseal fragments of cattle Radius and Tibia found in the well shaft in Rainerstraße/Ovilava Credit: R. Gold, University of Vienna An archaeological study reveals how the Romans systematically ...
Nature

Turning a hobby into a job: How duplicated genes find new functions

Natural selection uses duplicated genes as raw material for functional innovation, co-opting their existing features to new functions. Understanding genetic innovation requires two questions to be ...
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 ...
Healthline

What Does It Mean to Have Scattered Fibroglandular Breast Tissue?

Scattered fibroglandular breast tissue means your breasts contain mostly fatty tissue with some areas of dense fibroglandular tissue. About 40% of women have this type of breast tissue, which is ...
NPR

Code Switch

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...