Welcome back to part 2 of our ‘Match the Answer to the Question’ quiz! As we did in Part 1 , you’ll be shown a single-word ...

Which of the earth's three layers is the hottest? What does a light-year measure? Who developed the polio vaccine? A just-released survey from the Pew Research Center finds Americans' grasp of common ...

Your heart pumps blood from your head to your toes, provides cells with fresh oxygen, and removes waste products. Located in ...

We spend a large portion of our lives sleeping. That might seem like an evolutionary disadvantage, given sleep leaves us immobile and potentially vulnerable to attacks for hours on end — but evidence ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: RichVintage/Getty Images Psychology is a relatively young science. The first person to ...

Which is lower in salt: a handful of potato chips or a whole-wheat English muffin? If you guessed the English muffin, you are incorrect. A whole-wheat muffin (without butter) contains 240 milligrams ...

Dive into the fascinating crossroads of astronomy and astrology — where science meets symbolism, and the sky tells two very ...

Science and gender equality are both vital for the achievement of the internationally agreed development goals included in the 2030 Agenda for Sustainable Development. Over the past 15 years, the ...

An image purportedly showing a "4th Grade Science Quiz" hit the Internet in April 2013, showing a classroom test entitled "Dinosaurs: Genesis and the Gospel" and consisting of several true/false and ...