Ever wondered how electricity gets from power plants to your home? It’s all made possible by power transformers—essential components of the electrical grid that manage voltage levels for safe and ...

Please review their details and accept them to load the content.Manage Preferences The Eurovision Song Contest has a complex voting system that has been changed regularly over the years.

A closed system of blood vessels: Blood vessels include: There are two blood circulatory systems in the ... happens when a part of the heart muscle does not receive enough blood.

Beginning in 1980, the U.S. government moved from an ad hoc approach to the permanent, standardized system for identifying ... the Department of Health and Human Services (HHS).

An innovative genome-editing tool promises to do what original CRISPR systems have struggled to achieve: insert entire genes, precisely and efficiently, into human DNA. “It could really be a big ...

Are food allergies on the increase and if so, why? Neil and Alice talk about the growing fear of food and teach new words.

Sugar has long seduced the human palate — and wreaked havoc on ... Both bind more tightly to the receptor than natural sugar does, helping to fix the receptor in place for the authors ...

But where does this happen in the brain? Scientists haven’t yet agreed on an explanation, but recently, two leading theories were put to the test in a large, research project. The two theories ...

Each 2.54 square centimetre (a square inch) of human skin has six metres (20ft) of blood vessels. Veins hold about 65 per cent of the body's blood and have one-way valves tohelp blood move.

DRS, or the Drag Reduction System, has been in F1 since 2011. What is it? How does it work? Introduced for the 2011 F1 season, DRS (Drag Reduction System) is a driver-controlled device used to aid ...

Last Thursday, white smoke emerged from a chimney at the Sistine Chapel, signaling that cardinals had elected a new pope. That's a rare event in itself, but one of the many unprecedented aspects ...

As climate change intensifies extreme weather, two new NYU studies show 3D flood visualizations developed by a ...