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 ...

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 ...

Most Americans are paying more for electricity—and need to prepare their wallets for further pain ahead. Data centers are getting much of the blame lately for rising power costs, but they aren’t the ...

On NATO’s Eastern Flank, low-grade Russian attacks are ramping up. WSJ’s Matthew Luxmoore goes inside Lithuania’s efforts to build defenses and train citizens for war as fears of a full-scale conflict ...

New formulations simplify microbial bioprocessing, helping innovators scale plasmid DNA and protein production with confidence Thermo Fisher Scientific Inc., the world leader in serving science, today ...

Stranger Things Season 5 Volume 1 confirms the return of Kali Prasad, also known as Eight, in Episode 4. After eight years since her last appearance in Season 2’s “The Lost Sister,” Kali reappears ...

“The BBC’s leadership is facing a looming deadline over how to reply to Trump’s legal threat to file a case in a Florida court. It follows the editing of a Trump speech in an edition of Panorama, ...

Prepared by Axon supercharges operational efficiency with the transformative power of AI. Agencies can relieve routine burdens and holistically enhance emergency response. Eliminate language barriers ...

The minty new smoothie might be better than it sounds. Nicolette is a lifestyle writer based in Brooklyn, NY. Enthusiastic and ambitious, she's excited to tackle any story — from beauty trends to hard ...

All of Jamaica’s financial defenses — insurance, bonds and credit lines — could be deployed to recover from Hurricane Melissa. Will it be enough? By Emiliano Rodríguez Mega and David C. Adams Emiliano ...