Cellular DNA damage response pathways might be useful against some disease-causing viruses
New research reveals that triggering a cell's DNA damage response could be a promising avenue for developing novel treatments against several rare but devastating viruses for which no antiviral treatments exist, possibly including human papilloma vir.....»»
Researchers develop faster hazardous spill response method
When responding to a hazardous spill, every second counts—and Purdue University researchers have found a way to maximize that time......»»
A first step towards integrating marine plastics into urban recycling
In response to the millions of tons of marine litter, mostly plastics, floating on the oceans, the need to manage this waste effectively is more urgent than ever. Faced with this reality, the UPV/EHU's Materials + Technologies research group decided.....»»
Neanderthal-human interbreeding lasted 7,000 years, new study reveals
A new analysis of DNA from ancient modern humans (Homo sapiens) in Europe and Asia has determined, more precisely than ever, the time period during which Neanderthals interbred with modern humans, starting about 50,500 years ago and lasting about 7,0.....»»
Study shows diverse virus populations coexist on single strains of gut bacteria
Viruses that infect and kill bacteria, called phages, hold promise as new treatment types for dangerous infections, including strains that have become resistant to antibiotics. Yet, virologists know little about how phages persist in the populations.....»»
Ancient genomes link early Europeans to Neanderthal ancestry
After modern humans left Africa, they met and interbred with Neanderthals, resulting in around 2–3% Neanderthal DNA that can be found in the genomes of all people outside Africa today. However, little is known about the genetics of these first pion.....»»
Early Earth"s oceans of magma may have accelerated the moon"s departure
The Earth and moon have been locked in a gravitational dance for billions of years. Each day, as the Earth turns, the moon tugs upon the oceans of the world, causing the rise and fall of tides. As a result, the Earth's day gets a little bit longer, a.....»»
Studies pin down exactly when humans and Neanderthals swapped DNA
We may owe our tiny sliver of Neanderthal DNA to just a couple of hundred Neanderthals. Two recent studies suggest that the gene flow (as the young people call it these days) betw.....»»
Weight loss drugs may also treat addiction, Alzheimer’s, and heart disease
Pharmaceutical companies are already cashing in on their other health benefits. One of Dr. Mo Sarhan’s patients was experiencing intense cravings for opioids and alcohol when th.....»»
Researchers unveil new tool to combat mosquito-borne diseases
According to figures from the World Health Organization, vector-borne diseases account for more than 17% of all infectious diseases, causing more than 700,000 deaths annually. Malaria causes an estimated 249 million cases globally, and results in mor.....»»
How a piece of plastic shut down DNA testing at crime lab
It was technically a successful scientific discovery when analysts at the Hennepin County, Minnesota, forensic science lab recognized there was a contaminant somewhere in its DNA process. That did not lessen the sense of dread......»»
Apple Vision Pro apps 5G boost with visionOS 2.2
5G may not be the first thing that comes to mind when you think about Apple Vision Pro. After all, there’s no built-in cellular option. But it turns out iOS 18.2 and visionOS 2.2 introduce a low key 5G enhancement for Apple Vision Pro apps. mor.....»»
Noninvasive imaging method can penetrate deeper into living tissue
Metabolic imaging is a noninvasive method that enables clinicians and scientists to study living cells using laser light, which can help them assess disease progression and treatment responses......»»
Fast, rewritable computing with DNA origami registers
DNA stores the instructions for life and, along with enzymes and other molecules, computes everything from hair color to risk of developing diseases. Harnessing that prowess and immense storage capacity could lead to DNA-based computers that are fast.....»»
Apple Watch on track to upgrade from LTE to 5G with rumored modem switch
Apple Watch has had optional cellular connectivity since Apple Watch Series 3 in 2017. However, the connection has remained 4G LTE while the smartphone market moved to 5G. That may finally change with an upcoming round of Apple Watch models. more.....»»
Apple made a prototype cellular MacBook in 2007 – should it finally sell one? [Poll]
Apple actually built a working cellular MacBook as a prototype all the way back in 2007, and Bloomberg reports that the company may finally release one using its own radio chip. Steve Jobs was not sold on the idea at the time, for two reasons, but.....»»
9to5Mac Daily: December 9, 2024 – Apple modem and cellular Macs
Listen to a recap of the top stories of the day from 9to5Mac. 9to5Mac Daily is available on iTunes and Apple’s Podcasts app, Stitcher, TuneIn, Google Play, or through our dedicated RSS feed for Overcast and other podcast players. This Bl.....»»
Obesity rates are down. Is that because of weight-loss drugs?
Results from a recent survey have prompted questions. Earlier this fall, the Centers for Disease Control and Prevention reported data showing that adult obesity rates—long trend.....»»
Apple is reportedly exploring cellular connectivity for Vision Pro, and that’s a great thing
Apple has been internally working towards developing new 5G modems for the longest time, and we’re finally expected to see them debut in the iPhone SE 4 next spring. However, a new report from Bloomberg yesterday provides a much more detailed roadm.....»»
Apple is reportedly exploring 5G cellular for Vision Pro, and that’s a great thing
Apple has been internally working towards developing new 5G modems for the longest time, and we’re finally expected to see them debut in the iPhone SE 4 next spring. However, a new report from Bloomberg yesterday provides a much more detailed roadm.....»»
Apple"s ongoing modem push rumored to result in cellular MacBooks
Apple's work to build its own 5G modem could keep MacBook users online without an iPhone, with the prospect of a wider rollout beyond iPhones and cellular iPads.14-inch MacBook ProThe multi-year modem project has the main intention of replacing Qualc.....»»