Have you ever wondered how vital X-rays, or radiographs, are in root canal treatments? This study took a peek at dental students' use of X-rays during root canal procedures. They looked at two types of X-rays: working length (WL) and master cone (MC) radiographs. These X-rays help dentists see the r
You've probably heard whispers that Intel's graphics processors (GPUs) are on their way out. But hold on, because Intel's team has a different story to tell. Their new Arc GPUs, especially the Arc B580, are flying off the shelves. So much so that they can't keep up with demand. Plus, there's a new A
Nvidia has taken the wraps off its latest line of graphics cards, the RTX 50-series. These new GPUs are mighty, costly, and have a hefty appetite for energy. The lineup includes the RTX 5070, 5070 Ti, 5080, and the top-tier RTX 5090. This is the first time Nvidia is releasing a “titanium” edition ca
Ever wondered who’s most likely to plan suicide with a firearm? Researchers looked into military members, veterans, and their adult family members to find some clues. They checked out age, gender, race, and past suicide attempts to see what made someone more likely to plan this. First up, let’s tal
In 2022, about 2. 9 million American adults successfully quit smoking for at least six months. These individuals were mostly men, non-Hispanic whites, under 55 years old, college-educated, and did not suffer from depression. They also tended to drink alcohol. Nicotine products were the go-to method
Doctors used a special kind of CT scan to look at the hearts of kids with a condition called double inlet right ventricle (DIRV). This condition is a bit like having one strong chamber in the heart instead of two. They wanted to see what the inside of these hearts looked like and if there were any o
Imagine turning waste plastic bottles into a powerful tool to clean up polluted water! That's what scientists did in a fascinating study. They took recycled polyethylene terephthalate (PET) bottles and transformed them into something called expanded graphite (EG). This new material was tested using
Graph neural networks could benefit greatly from specialized hardware. Memristors, especially those made from robust and epitaxial films, can make these networks more efficient and better at handling graph-structured data. These memristors are made from materials like gadolinium-doped hafnium oxide
A mysterious graphic card from Nvidia, the RTX 5090, has sprung a leak today. Thanks to a picture of its packaging, we now know it could come with a massive 32GB of GDDR7 memory. This is double the amount rumored for the RTX 5080, which could have 16GB. Inno3D, a graphics card maker, has shed light
Ever wondered how we can detect light more efficiently? Scientists have come up with an exciting solution using thin layers of graphene. They've mixed it with tungsten diselenide and platinum diselenide to create a super-sensitive light detector. This clever device can control electric charges, allo
