A decades-old rule in mathematics has just been pushed beyond its long-standing limits, opening new ground for how scientists describe the physical world. At the University of Vaasa in Finland, ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: iStock If you feel like grocery costs have gotten out of control, you're not alone. A study has shown that more than ...

I admittedly have very few skills when it comes to math. My second grader can run through long, complicated equations in his head, and I can barely wrap my mind around the new way they are teaching ...

The problem with the “basic math” behind delaying Social Security is that it often overlooks longevity risk. While it’s true that waiting longer increases your benefit, your total lifetime payout ...

If you feel like grocery costs have gotten out of control, you're not alone. A study has shown that more than 40% of families with children can't afford their food needs in America's largest city. In ...

As the MDGs era comes to a conclusion with the end of the year, 2016 ushers in the official launch of the bold and transformative 2030 Agenda for Sustainable Development adopted by world leaders last ...