String theory attempts to unify general relativity and quantum theory. Popular in the 1990s, string theory fell out of favor as it failed to provide testable predictions and required ten dimensions ...

Physicists may have uncovered a surprising new clue that string theory—the idea that the universe is built from unimaginably tiny vibrating strings—could be more than just a mathematical fantasy.

When you inherit a home with a reverse mortgage, you're given six months to pay off the balance, or up to a year if you can get the deadline extended. It's best to work with the loan servicer to avoid ...

Reserve mortgages — more commonly known as reverse mortgages — allow homeowners 62+ to convert home equity into cash without monthly loan payments. The loan is repaid when the homeowner sells, moves ...

Daniel Liberto is a journalist with over 10 years of experience working with publications such as the Financial Times, The Independent, and Investors Chronicle. Nick Dolding / Getty Images Get ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Tim Heffernan Tim Heffernan covers air and water filtration, as well as ...

How much would you pay to get a new job? Ask around, and job seekers will tell you it's harder to land an interview or offer today than it has been in years. It's not uncommon to hear from people who ...

“Selenium is an essential mineral that helps to support your metabolism, immune system, and cardiovascular health,” says Nasser. “Although needed in small amounts, it’s essential for your overall well ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 7 minutes ...

In 1980, Stephen Hawking gave his first lecture as Lucasian Professor at the University of Cambridge. The lecture was called "Is the end in sight for theoretical physics?" Forty-five years later, ...