This energy efficient chip could defend against fierce cyber attacks
A heart attack patient, recently discharged from the hospital, is using a smartwatch to help monitor his electrocardiogram signals.
The smartwatch may seem secure, but...
Ray Dalio: What I have learnt from my worst investment
Raymond Thomas Dalio (born August 8, 1949) is an American billionaire investor and hedge fund manager.
He has served as co-chief investment officer of the world's largest hedge fund, Bridgewater Associates,...
Jack Bogle: This is What I See in the Market in Future
John Clifton "Jack" Bogle (May 8, 1929 – January 16, 2019) was an American investor, business magnate, and philanthropist.
He was the founder and chief...
Warren Buffett: How I do market valuation in investment
According to Investopedia, the market value represents the value of a company according to the stock market. It is the price an asset would get...
What actually is octane?
Do you fill your tank up with premium gas?
The American Automobile Association estimates that Americans waste $2 BILLION a year buying premium gas...
Warren Buffett: Why I Did Not Buy Amazon
Amazon.com, Inc is one of the largest companies in the world.
It grew from a small online bookstore into a technology powerhouse with revenues coming...
Warren Buffett: Why I Invest in Tech Companies
When people asked Warren Buffett why he didn’t invest in technology stocks, he famously replied that he didn’t invest in companies he didn’t understand.
But...
Scientists find new electrolyte for solid-state lithium-ion batteries
New battery material offers promise for the development of all-solid batteries.
In the quest for the perfect battery, scientists have two primary goals: create a...
Warren Buffett: My View about Artificial Intelligence
Artificial intelligence (AI) is the ability of a computer or a robot controlled by a computer to do tasks that are usually done by humans because...
Jack Bogle: Why I really worry about exchange-traded funds (ETFs)
An exchange-traded fund (ETF) is a type of investment fund and exchange-traded product, i.e. they are traded on stock exchanges.
ETFs are similar in many ways to mutual funds, except that ETFs...