19. The largest known prime number contains 41,024,320 digits. 20. Frogs breathe and drink through their skin. 21. A bullet ...

Scientific analysis, approved by then-Archbishop Jorge Mario Bergoglio (later Pope Francis), then involved Dr. Ricardo ...

Community can be built on every course, deepening learning and improving the experience for everyone. Find out how ...

The Smithsonian Environmental Research Center turned 60 this year. We're celebrating with six of our favorite stories since ...

A Zulu man shared a TikTok video of his earth science lesson delivery, showing his love for the craft and for his Chinese ...

The James Webb Space Telescope has turned up a world that looks more like a squeezed citrus fruit than a planet, a distorted ...

An 82-year-old man in Bengaluru dedicates his retirement to teaching slum children, transforming their futures through free ...

Grab a lifetime membership and learn up to 25 languages instead of scrolling your life away on social media in 2026.

2 In pairs, imagine you are teachers in a co-taught classroom. Create a “dream lesson plan” on a topic of your choice, ...

Understanding scientific principles and practices is essential for every person. Without scientific literacy, people are subject to false or inflated advertising claims, misplaced fears, and a general ...

SINGAPORE: What would you do if your friend passed you their vape and asked you to hide it in your pocket – and there's now a random bag check? This was one scenario discussed by secondary school ...

There are many sounds in English that don’t exist in Spanish, and vice versa. Take the sound the letter “z” makes in English, or the rolled “r” in Spanish. In the Southside independent school district ...