Each lemon can generate around 1.5V and, in 2021, a team coordinated by the Royal Society of Chemistry created a record-breaking giant lemon battery using nearly 3000 lemons, producing over 2300V.

A man on TikTok has blamed a popular toothpaste for his child's illness, but follow-up posts on the social media platform suggested he might not have the whole story. Doctors hadn't been able to ...

A photo of a long‑expired tube of toothpaste—dating all the way back to 1988—has gone viral on Reddit, attracting more than 50,000 upvotes. The reason? As the caption puts it: “Mom is using toothpaste ...

As the debate surrounding fluoride, especially in our drinking water, continues, people are considering fluoride-free alternatives. When it comes to toothpaste, one such substitute is ...

Scientists have found that keratin, the protein in hair and skin, can repair and protect tooth enamel. The material forms a mineralized layer that halts decay and restores strength, outperforming ...

Second graders on Staten Island are making a big splash learning to swim. Most weeks, a handful of second graders take a bus to the Joan and Alan Bernikow JCC of Staten Island with their teachers and ...

There could be new hope in the fight against gum disease. Scientists have developed a toothpaste that targets only the bacteria that cause periodontitis, leaving the rest of the oral microbiome ...

Stock photo of toothpaste (Copyright 2026 by KPRC Click2Houston - All rights reserved.) Texas Attorney General Ken Paxton said his office reached an agreement with ...

Forbes contributors publish independent expert analyses and insights. Emma Sandler is a journalist covering beauty, fashion and wellness. That’s at least the attitude that Boka has as a young(er) ...

Periodontitis is widespread and can have serious consequences for overall health. Researchers at Fraunhofer have identified a substance that selectively inhibits only those bacteria that cause ...

NEW YORK, NY, December 25, 2025 (EZ Newswire) -- NOBS Hydroxyapatite Toothpaste, opens new tab has distinguished itself as the leading hydroxyapatite toothpaste on the market by offering the same ...

Last month, luxury grocer Erewhon revealed its latest smoothie collaboration: a mint-and-green-tea potion called Mint Condition Smile, inspired by a tube of toothpaste. Made with coconut, chlorophyll, ...