In Week 10 of Rediff's MBA preparation series, CAT expert Aashish Sood explains how to solve mocks, revise and optimise your ...

But new research suggests that measuring blood pressure while lying down could give doctors a better picture of your heart ...

A.I. search tools, chatbots and social media are associated with lower cognitive performance, studies say. What to do?

Two years, 40 phones, real results on fast charging and battery health. Learn why 30 to 80 percent helps a bit and when to ...

It's one of medicine's biggest mysteries — why sometimes our immune system attacks our own bodies. Autoimmune diseases affect ...

A simple blood test for platelet activity at middle age could one day help identify people at risk for Alzheimer's disease ...

Intermittent fasting may not boost metabolism without cutting calories, according to new research. A new study from the ...

Another common feature: Patients with a number of autoimmune diseases, especially women, often suffer heart attacks and ...

Round-the-clock fetal monitoring leads to unnecessary C-sections. But it’s used in nearly every birth because of business and ...

Researchers have adapted Bell’s theorem from quantum mechanics to help them predict financial crises before they happen.

The Hechinger Report explores the potential of AI, like ChatGPT, to improve student writing while cautioning against ...