Profile cover photo
Profile photo
Anne Helmenstine
4,095 followers -
Fire Good!
Fire Good!

4,095 followers
About
Posts

Post has attachment
Add a comment...

Post has attachment
No bottled water, but lots of rain? Learn whether it's safe to drink...
Add a comment...

Post has attachment
On average, women get less belly button lint than men. Can you guess why?
Add a comment...

Post has attachment
A "jiffy" is an actual unit of time. But, if someone promises to do something in a jiffy, they won't do it that quickly...
What Is a Jiffy?
What Is a Jiffy?
sciencenotes.org
Add a comment...

Post has attachment
Have you met the Green Fairy? If you're a chemist or a cook, try making it from scratch!
Add a comment...

Post has attachment
No, tears aren't just salt water...
Add a comment...

Post has attachment
Chemistry homework too easy? Try using a periodic table in a different a language for your calculations.
Add a comment...

Post has attachment
It's not even a plant, much less a fern...
Add a comment...

Post has attachment
Natural opals are certainly gorgeous, but they don't glow in the dark...
Add a comment...

Post has attachment
You don't have to be electrocuted by a lightning strike to see a Lichtenberg figure. There are easier, less painful methods :)
Add a comment...
Wait while more posts are being loaded