This can be compensated for by regular use of an artificial saliva spray, but many find sugar free chewing gum – which boosts the glands’ production of saliva – to be more convenient.

Spectrum Solutions LLC successfully defended on appeal a district court ruling that its home saliva-collection kits for Covid-19 testing don’t infringe a DNA Genotek Inc. patent.

Directors Alexandre Singh and Natalie Musteata have paired with Paris-based Misia Films for a feature adaptation of their award-winning short “Two People Exchanging Saliva.” Narrated by Vicky ...

Tech start-ups typically raised huge sums to hire armies of workers and grow fast. Now artificial intelligence tools are making workers more productive and spurring tales of “tiny team” success.

If you’ve been living off of half-baked REM cycles lately, even little things—like adding a soothing sleep spray to your nighttime routine—can help move the needle. The best sleep sprays are ...

Scientists say artificial intelligence (AI) has crossed a critical "red line" and has replicated itself. In a new study, researchers from China showed that two popular large language models (LLMs ...

The FDA’s latest approval of the nasal spray Spravato (esketamine) CIII marks a major shift in how major depressive disorder is managed, allowing people who have tried at least two oral ...

Tech giants are backing a massive effort, announced by President Trump and dubbed the Stargate Project, to add data centers across the U.S. President Biden issued an executive order to permit data ...

They are thought to be carried by bats and can spread to humans through their saliva or urine. Horses are also thought to be carriers. Thanks to new technology that allows scientists to study the ...

But experts have created an artificial skin that can protect and ... They can also be man-made materials like polymer sheets, foam, or spray. There are also double-layered lab-made materials.