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 ...

Talk about a bizarre feature of the human body: If you happened to swallow a razor blade, your stomach acid would dissolve it. Acids are ranked on a scale from zero to 14—the lower the pH level, the ...

This year’s extra celebratory event included new and exciting activities from across the science spectrum including ...

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Bill Nye, who turns 70 on Nov. 27, 2025, went from a Cornell graduate and Boeing engineer to a comedian and then became a ...

Launched in December 2021 after three decades of development and at a cost of some $10 billion, NASA’s James Webb Space Telescope (JWST) is one of the biggest investments ever made in astronomy. That ...

Explore 25 exciting science experiments that bring learning to life! Using common materials, these hands-on activities demonstrate fascinating scientific principles through engaging demonstrations.

Scientists are experimenting with regrowing limbs like the villain in this summer's Marvel Comics blockbuster. By Maria Miracle Amazing Spiderman The lizard - H 2012 A professor of regenerative ...

The world saw plenty of sad, angry and downright catastrophic news this year. But a river of heartwarming, amazing discoveries also flooded in this year, from tardigrades on the moon (lunar water ...