A new study is the first to describe tool use in a cow. It could be evidence that livestock has higher cognitive capabilities than once thought, researchers say.

If making a budget is daunting, there are apps that can do the grunt work for you. A good budgeting app can save you time and energy while helping you to spend smarter and save more. CNBC Select ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Erin Roberts and Ben Keough Smartphone cameras have come a long way, but you ...