How I spend my hours in the day is how I live. To make the most of my waking hours, I practice the one-hour rule—a simple habit that helps me learn, reflect, and think. I give myself 60 uninterrupted ...

I have an on-again, off-again relationship with exercise. There was a time in my 20s when I worked out consistently. I took a mix of fitness classes, such as boxing, cardio dance, HIIT and even ...

Amazon announced Tuesday that customers in select locations can now receive even faster deliveries in as little as one or three hours for an additional fee. The e-commerce giant noted that Prime ...

I changed my sleeping schedule for a month. Just one hour less of sleep had a profound effect on my energy levels. Share on Pinterest Getty Images/AleksandarNakic My typical sleeping schedule on ...

Back in 1995, an Italian physicist named Cesare Marchetti wrote a paper taking note of this startling observation. No matter where you look in the world, in every kind of society and setting, people ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Megan Cerullo is a New York-based reporter for CBS MoneyWatch covering small business, workplace, health care, consumer spending and personal finance topics. She regularly appears on CBS News 24/7 to ...

The delivery wars are speeding up. Amazon is launching one-hour and three-hour delivery options across the U.S., expanding the push into rapid delivery. Customers now have the ability to shop over ...