A grade 5 Covenant College student has set the Guinness World Record for fastest time to recite periodic table from memory.

But uranium isn’t just fuel for apocalyptic fears. It’s also a surprisingly common element that plays a crucial role in ...

These are almost one-quarter of the periodic table and are mainly found in the first four periods. Of these, 11 are essential elements that our bodies need in larger amounts: oxygen, carbon, ...

📝 Edit the periodic-table-tools.md file and submit a Pull Request (PR). You can also: Open an Issue to start a discussion; Join the Discussions tab for ideas, feedback, and feature requests; 💡 See ...

Arizona officials have arrested a group of four 5th grade girls in a plot to kill a boy at a Surprise charter school and stage it to look like a suicide. A recently released police report said the 10- ...

Quick geology lesson: There are 17 types of rare earths, and they’re used as the building blocks in cars, semiconductors, missiles, drones, and more. China mines 70% and processes 90% of the ...

MODESTO, Calif. — Tensions ran high at a packed Modesto City Schools board meeting as trustees voted 5-2 to adopt a new health education curriculum for 5th graders, titled “Puberty Talk.” ...

SURPRISE, Ariz. (KPHO/Gray News) – Four elementary school girls in Arizona are accused of plotting to kill a classmate by stabbing him in a school bathroom.The case involves four girls, ages 10 ...

By fifth grade, many kids are the biggest kids on campus. With a little extra practice, they also can be at the top of their math class! On the brink of middle school and all that comes with it, fifth ...