It is well-known that Pythagoras’ ancient Greek equation for right triangles: a2+ b2= c2 , is older than ancient Greece. We also know that in Khufu’s pyramid the height equals the radius of a circle ...

The Trump administration has redrawn America's nutrition roadmap, unveiling a new food pyramid that flips decades of diet ...

The Heritage Foundation, known for publishing Project 2025, is now calling on the government to promote marriage and ...

In 2007 China had about 1,700 museums attracting some 250m visits per year. Since then the number has more than quadrupled to ...

Scientists used a 3D-printing approach to pattern hydrophobic barriers inside hydrophilic filter paper. These barriers, designed in different geometries, guide liquids along precise paths and shape ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: The Pyramid of Menkaure, one of ...

A 3D printable bio-active glass could be used to repair bone damage and help them grow back, a study suggests. The newly developed bio-glass—made with “green” and "cost-efficient" methods—was found to ...

Although these days it would seem that everyone and their pets are running 3D printers to churn out all the models and gadgets that their hearts desire, a more traditional approach to creating ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Transamerica Pyramid in San Francisco is unveiling a lobby exhibition featuring a recently discovered 1974 time capsule, recovered from the site last year during renovations. (Nikki Richter) The ...

Abstract: Brain metastases (BM) present a formidable challenge in clinical oncology, demanding precise segmentation and prediction to optimize patient care. Definite detection of BM is crucial for ...

This study consists of an investigation of the 3D convective flow of hybrid nanofluids (HNFs) within a bi-truncated pyramid equipped with adiabatic cylinders, with a focus on the enhancement of ...