Dr. Oster is the founder and chief executive of ParentData and a professor of economics at Brown University. February is the month things go south in our exercise routines. The excitement of New ...

Ever notice how some people seem weirdly unbothered by the horrible news swirling around us, while others freak out at the slightest inconvenience? As it turns out, our fitness habits might have a lot ...

Biggest improvements seen in young adults and new mothers, with group activities of most benefit Aerobic exercise such as running, swimming or dancing can be considered a frontline treatment for mild ...

Apple today updated its Keynote, Numbers, and Pages apps with many new features across the iPhone, iPad, and Mac, but some of the additions are limited to users that are subscribed to the new Apple ...

Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. Hello! Today we're learning how to name ordinal numbers up to five. Let's start with first. Imagine you ...

As you get older, it's not uncommon to feel like your body needs longer to recover after a long walk or bike ride or a tough strength-training workout. That's why we asked fitness experts for their ...

Optical illusion tests, as the name suggests, are fun and engaging tests that claim to boost your brain functioning. How? These are strange images with one or more elements in them; the idea is to ...

The Powerball jackpot rose to $1.15 billion for the Monday, Dec. 15, drawing after no one on Saturday, Dec. 13, took home the top prize. If a ticket matches all five numbers plus the Powerball in the ...

No one won the Powerball jackpot in Monday night's drawing. Two tickets sold in Arizona and California matched five numbers to win $1 million each. The winning numbers for Monday, Dec. 15, were 23, 35 ...

As strength-training after the age of 50 has been steadily rising in popularity in recent years, love for traditional cardiovascular or aerobic exercise has been on the decline. Still, making this ...

Javier Blas is a Bloomberg Opinion columnist covering energy and commodities. He is coauthor of “The World for Sale: Money, Power and the Traders Who Barter the Earth’s Resources.” On the eve of a ...