Ambasamudram custodial torture | T.N. appoints IAS officer P. Amudha as inquiry officer in probe

Ambasamudram custodial torture | T.N. appoints IAS officer P. Amudha as inquiry officer in probe

The Tamil Nadu government on Friday appointed senior IAS officer P. Amudha, as a high-level inquiry officer to undertake a detailed investigation into the complaints received against suspended IPS officer Balveer Singh and other police personnel that said they subjected detenus to cruelty in the Ambasamudram Sub Division in Tirunelveli district. The panel will submit … Read more

Tiny Robots Could Someday Brush, Floss Your Teeth for You

Tiny Robots Could Someday Brush, Floss Your Teeth for You

Aug. 23, 2022 – Your twice-daily brushing and flossing routine could someday be automated using tiny microrobots that scrub your teeth for a customized clean, thanks to new research from the University of Pennsylvania. Scientists used magnetic fields to assemble nanoparticles into tiny, brush-like robotic structures that precisely remove biofilms, a network of germs and … Read more

Scientists Are Working on How to Grow Replacement Teeth

Scientists Are Working on How to Grow Replacement Teeth

April 28, 2022 – What if cavities or cracked or broken teeth could be repaired without dental fillings? Unlike many other types of human tissue, dental enamel, the outer layer of teeth, doesn’t regrow once it’s damaged. Dentists have to repair cavities and damaged enamel with synthetic materials like ceramics, metals, and resins. But scientists … Read more

Holiday Sweets — and Carbs — No Treat For Your Teeth

Holiday Sweets — and Carbs — No Treat For Your Teeth

Dec. 15, 2021 — It’s no surprise that many people believe the holidays are meant for us to put aside our dietary senses and indulge in all the yummy foods that we’d avoid on a normal day. While many of these festive treats may cause serious problems for our teeth, others are packed with nutrients … Read more

NHS dentistry access delays: ‘I pulled 11 of my own teeth out’

NHS dentistry access delays: ‘I pulled 11 of my own teeth out’

By Emma Baugh, Ian Barmer and Mike LigginsBBC Look East Image source, Martin Giles/BBC The Covid pandemic has left dental practices with severe backlogs of patients needing appointments, and dentists are saying they are being forced to take on more private work to survive. How bad is the current situation in dental care? ‘I’ve lost … Read more

Pulling Wisdom Teeth Has Surprising Benefit: Better Taste

Pulling Wisdom Teeth Has Surprising Benefit: Better Taste

July 19, 2021 — People who’ve had their wisdom teeth removed have a better sense of taste decades after the surgery, according to a study that is easing concerns about side effects of the procedure. Wisdom teeth are the third and final set of molars that emerge from the gums when people are in … Read more