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 ...

1. Question: What is the largest planet in our solar system? Answer: Jupiter 2. Question: What is the fastest animal on land? Answer: The cheetah 3. Question: What are the three layers of the Earth?

Game night is always a big hit, but why not opt for a trivia night to get everyone involved? If you're the type of family ...

See if your answers to the science news quiz were correct: 1. Astronomers last week said the Hubble Space Telescope has detected the earliest galaxy yet. Their research, not yet confirmed, was ...

1. Researchers in Japan say they are working to bring back an animal long extinct. They are taking cell nuclei from a frozen specimen's tissue and plan to insert them into egg cells of the animal's ...

Research on self-concordant goals shows that people experience greater well-being when their actions reflect their authentic ...

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 ...

What are some questions science can never answer? originally appeared on Quora - the place to gain and share knowledge, empowering people to learn from others and better understand the world. Answer ...