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ulp

Dental Care Discrepancies: How Saudi Dentists Handle Tooth Pulp Treatments

December 19, 2025

In Saudi Arabia, dentists have different ways of treating tooth pulp, even though there are modern tools and materials available. This treatment, called vital pulp therapy (VPT), is supposed to save the pulp inside the tooth when it's damaged by decay or injury. But the way dentists do this can vary

health

The Transformation of Body Sculpting in the 2000s

November 11, 2025

The new millennium brought big changes to body sculpting. Dermatologic Surgery kicked things off in 2000 with a deep dive into the evolution of liposuction. This technique had already made waves, but the journal highlighted how far it had come. It was a game-changer, reshaping how people thought abo

health

How Teeth Age: A Look Inside

July 6, 2025

Teeth aren't just for chewing. They have a living part inside called pulp. As people get older, this pulp changes. It's not as lively as it used to be. There are fewer cells and blood vessels. This makes it harder for teeth to heal when they get damaged. The pulp also gets tougher. It makes more co

health

How Hot Water Can Make Teeth Cleaning Solutions Work Better

July 6, 2025

Dentists often use special liquids to clean out the inside of teeth during root canal treatments. Two popular options are sodium hypochlorite (NaOCl) and calcium hypochlorite (Ca(ClO)₂). Both of these liquids can break down tissue and kill germs. But they have some problems. NaOCl can become less ef

science

The Sculptor Galaxy: A Colorful Cosmic Canvas

June 18, 2025

The Sculptor Galaxy, also called NGC 253, has been captured in a new light. It's a stunning display of cosmic artistry, thanks to the Very Large Telescope (VLT) in Chile. This telescope used a special tool called the Multi Unit Spectroscopic Explorer (MUSE) to snap a detailed picture of the galaxy.

science

Dental Stem Cells: The Future of Tooth Regeneration

June 18, 2025

Dental pulp stem cells (DPSCs) are a key player in the world of regenerative medicine. They are easy to access and can transform into various cell types. This makes them perfect for creating three-dimensional (3D) models, known as organoids. These organoids are a big deal because they mimic the comp

science

Parrot Power Plays: How Cockatoos Pick Their Fights

May 29, 2025

In the world of parrots, who picks a fight and who backs down isn't just about who's bigger or stronger. It's a mix of knowing your opponent and reading the situation. This is especially true for sulphur-crested cockatoos. These birds live in groups that frequently split up and reform. This means th

arts

Who Decides When Art Is Too Broken?

January 17, 2025

A funny thing happens when art breaks. Is it still art? That's the question at the heart of a new legal battle in New York City. The artwork in question is a "glass and wire mobile" created by famous sculptor Alexander Calder decades ago. It's made of intentionally broken, colored glass pieces and w

entertainment

West Virginia Duo Crafts Frosty Dragon Igloo

January 14, 2025

Imagine being bored at home during a snowy week in Fairmont, West Virginia. That's exactly what happened to Rowdy and Damon Dorman, a father-son duo who decided to make the most of the winter weather. They started building an igloo using snow blocks and an ice cooler. But they didn't stop at a regul

lifestyle

Room Divisions: Beyond the Glass Wall

December 26, 2024

Ready to break free from boring glass walls? Interior designers are taking room division to new heights. They're ditching the usual glass partitions and bringing in cooler, more creative options. Think colored frames, curvy lines, and textured glass that still let the light shine through. But wait,