Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Vikki Velasquez is a researcher and writer ...

Marshall Hargrave is a stock analyst and writer with 10+ years of experience covering stocks and markets, as well as analyzing and valuing companies. Gordon Scott has been an active investor and ...

New psychological research suggests that the drive for perfection may be the dangerous bridge connecting narcissism to ...

This neo-Gothic cathedral may catch your eye with its enormous spires and you'll hear it referred to by many (similar) names, including Catedral da Sé, Catedral Metropolitana and Catedral da Sé de São ...

Built on the former site of a Benedictine monastery, the São Bento Railway Station was inaugurated in 1916; today, trains pass through here carrying travelers between Porto and many of its northern ...

Grey’s global chief creative officer came up during a fiercely competitive era of Brazilian creativity. Since then, he’s been ...

Christopher Nolan’s Interstellar created a black hole that would later turn out to be fairly scientifically accurate.

Indications that the United States could push for a revival of oil production in Venezuela, in line with plans outlined by President Donald Trump, are expected to alter the regional energy equation ...

Man City sign Semenyo, Arsenal enter Guehi race, Wolves take Mane stance - All the latest January transfer window news, ...

January 3 shattered that shield. By bypassing the UN Security Council, ignoring sovereign immunity, and conducting a regime ...

A defining metropolis with an ever-growing population of over 12 million people, São Paulo is Brazil’s largest city and capital of the wealthiest state in the country. A mosaic of influences from ...

NASHVILLE, Tenn. -- Racial biases persist in the use of pulse oximetry devices for patients with acute hypoxemic respiratory failure (AHRF) requiring very high levels of oxygen support, a ...