Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly ...

Do you think you've got decent science knowledge? It's time to put your gray matter to the test with our weekly, free science crossword puzzle. We've spent hours carefully writing our puzzles to make ...

Schools around the world have closed to prevent the spread of COVID-19, leaving parents and teachers scrambling to figure out how kids can learn at home. We can help! Science News Explores and the ...