This mind-blowing hologram hack is easier than you think — and you probably already have everything you need at home. Using a ...

Chances are very high that you have never looked at your freezer and wondered, “Am I using that right?” We use most everyday items the way we found them being used, no questions asked. Because of this ...

Kristina Byas is contributor at Investopedia. As a personal finance expert, she has lent her insights and knowledge to numerous financial publications. Her articles have helped readers navigate the ...

When my husband Sam and I first realized we'd racked up a little more than $460,000 of debt, we were newlyweds still searching for our place in life and career. As musicians just cracking into the ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

Scientists found that combining oxytocin with an Alk5 inhibitor revitalized extremely old male mice, boosting their lifespan and strength. Female mice showed only short-term improvements, highlighting ...

I’m a bit of an infrastructure geek. As a car enthusiast, I feel like it comes with the territory. After all, what good is a fast car if you have no good pavement to run it on? There’s no denying the ...

Carrie Madormo, RN, MPH, is a health writer. She has over a decade of experience as a registered nurse, practicing in a variety of fields, such as pediatrics, oncology, chronic pain, and public health ...

In a recent 30-year study, nine out of 10 funds underperformed the S&P 500 index. These funds traded positions frequently, and that clue can lead investors to discover the secret to outperforming ...