For more than a century, scientists have wondered why physical structures like blood vessels, neurons, tree branches, and other biological networks look the way they do. The prevailing theory held ...

If you’re looking for the Connections answer for Saturday, January 24, 2026, read on—I’ll share some clues, tips, and ...

The decommissioning and dismantling of the Deactivated SM-1 Nuclear Power Plant at Fort Belvoir took one step closer to reality this month when the U.S. Army Corps of Engineers, Baltimore District, ...

Deep dive for CTOs on access vs refresh tokens. Learn key differences, security best practices for CIAM, and how to build enterprise-ready SSO systems.

Gilbert Gee and Annie Ro depict systemic racism as the hidden base of an iceberg 10 (see illustration in online appendix exhibit 1). 11 The iceberg’s visible part represents the overt racism that ...

Tucson police have arrested a 41-year-old man wanted in connection with a 2-day armed robbery spree on the east side last week. Fidel B. Encinas was booked Monday into the Pima County jail on six ...

Eric Katz writes about federal agency operations and management. His deep coverage of Veterans Affairs, Homeland Security, the Environmental Protection Agency and U.S. Postal Service has earned him ...

Long-overlooked documents housed at London’s Natural History Museum testify to the exchange of information between 18th-century European botanists and their ...

Chaga mushrooms are a birch-tree fungus from cold climates that people have used for centuries, and they’re now commonly consumed as tea or supplements. Animal and test-tube studies suggest chaga ...

Mattias Samuelsson's three-point game wasn't only monster performance on the Buffalo Sabres' defense Saturday night in the absence of Rasmus Dahlin.

Learn about the basics of blood pressure and high blood pressure: an overview of risk factors, causes, diagnosis, and treatment. Find out what the top and the bottom blood pressure numbers mean, and ...