Genetically encoded biosensors measure living cells" charge in real time
Biological cells have many vital functions in the organism. For example, they produce proteins, carbohydrates and fats. But they are also responsible for detoxifying harmful molecules and transmitting signals and immune defense steps. A so-called red.....»»
Molecular gardening: New enzymes discovered for protein modification pruning
Deubiquitinases (DUBs) are enzymes used by cells to trim protein modifications made from the protein ubiquitin, and thereby regulate proteins. Malfunctioning of DUBs could lead to diseases, including cancer and neurodegenerative disorders......»»
Plumbing poverty: More people living without running water in US cities since global financial crisis
More American cities—even those seen as affluent—are home to people living without running water as people are being "squeezed" by unaffordable housing and the cost-of-living crisis, new research finds......»»
Storm fears overshadow India coast decades after tsunami
The deadly tsunami that swamped India's southern coast two decades ago was a one-off disaster, but storms that are growing ever more intense spark panic each time howling gales whip up waves......»»
The Backbone One would be an ideal game controller—if the iPhone had more games
It works well, but there still aren't enough modern, console-style games. In theory, it ought to be as good a time as ever to be a gamer on the iPhone. Classic console emulators h.....»»
Antineutrino detection gets a boost with novel plastic scintillator
How do you find and measure nuclear particles, like antineutrinos, that travel near the speed of light?.....»»
New method maps hundreds of proteins in cell nuclei simultaneously
Caltech researchers have developed a new method to map the positions of hundreds of DNA-associated proteins within cell nuclei all at the same time. The method, called ChIP–DIP (Chromatin ImmunoPrecipitation Done In Parallel), is a versatile tool f.....»»
Old moon, young crust: Violent volcanism may mean the moon is much older than previously thought
After its formation, the moon may have been the scene of such immense volcanic activity that its entire crust melted several times and was completely churned through. At that time, the moon orbited significantly closer to Earth than today. The result.....»»
Nintendo Switch Year in Review 2024 is live: Here’s how to see your stats
Are you curious about how you spent your time on the Nintendo Switch this year? If so, you'll want to check out your Year in Review 2023. Here's how to do it......»»
Yes, it’s real: ChatGPT has its own 800 number
If you dial 1-800-ChatGPT, you'll be able to speak to the AI over the phone with no login needed......»»
Steam Replay 2024 is live — here’s how to see yours
The year's almost over, so it's finally time to look back at your year of PC gaming with the Steam Replay 2024......»»
Ray-Ban Meta Smart Glasses get real-time visual AI and translation
Two long-awaited AI features are coming to the Ray-Ban Meta Smart Glasses as part of an upcoming update......»»
This Lenovo ThinkPad is usually $2,399 — today it’s $984
The Lenovo ThinkPad T14 is a great business laptop, and it's even more appealing now that it's on sale at Lenovo for a limited time only......»»
Elevation Lab has a gadget that gives an AirTag a ten-year battery life
Elevation Lab's TimeCapsule is a case for AirTag that adds more battery life, extending the time between battery changes to up to ten years.ElevationLab's TimeCapsule AirTag Battery Case - Image credit: ElevationLabApple's AirTag is extremely useful.....»»
Deals: iPhone 15 Pro $349 off, M2 iPad Air $100 off, Find My gear from $28, MagSafe chargers, more
Our roundup of the best Apple gear deals you can still land in time for the big day has been updated but we have some new deals to scope out today as well. We have the most affordable M2 iPad Air at $100 off, premium renewed iPhone 15 Pro units at $3.....»»
AirTag just got a new feature in iOS 18.2, here’s how to use it
iOS 18.2 introduced a new feature for and other items in the Find My app, and it may just save you a lot of stress and trouble the next time you lose something important. more….....»»
Steve Jobs" original Macintosh demo site is now rubble
It was the site of the original Steve Jobs launch of the Mac and it lasted until the time of the M4 Mac mini, but finally the famous Flint Center Apple event site is being demolished.The Flint Center being demolished — image credit: Karl Mondon/Bay.....»»
Pick up Apple"s M4 iPad Pro for $849 with delivery by Christmas
Time is running out to pick up an M4 iPad Pro with delivery by Christmas. Both 11-inch and 13-inch models are available at up to $200 off.Save on Apple's iPad Pro before Christmas.Best Buy has the lowest price today on Apple's M4 iPad Pro 11-inch, wh.....»»
Trust in US media hit an all-time low in 2024. New survey shows Black midwesterners have found other sources
In 2024, Gallup reported Americans' trust in media was at an all-time low......»»
Did industrial policy spark huge growth in East Asia? Economists say the numbers tell a more complex story
From 1960 to 1989, South Korea experienced a famous economic boom, with real GDP per capita growing by an annual average of 6.82%. Many observers have attributed this to industrial policy, the practice of giving government support to specific industr.....»»
Scientists witness evolution in action when two lizard species meet for the first time
In South Florida, two Caribbean lizard species met for the first time. What followed provided some of the clearest evidence to date of evolution in action......»»