DNA typewriter taps out messages inside cells
While developing a new system for recording within cells, geneticist Jay Shendure and his team decided to give it a test run by using it to encode text. Since their invention relied on a nearly brand-new recording medium, DNA, they wanted to use mess.....»»
Everything new coming to Messages in iOS 18: emoji tapbacks, scheduled send, text formatting, RCS, and more
Apple has some major upgrades coming to the Messages app in iOS 18, macOS Sequoia, and iPadOS 18. This fall when those major OS updates arrive, Messages will be adding new tapback options, message scheduling, text formatting with bold and italics,.....»»
Researchers explore a single cell using advanced X-ray imaging techniques
Every plant, animal, and person is a rich microcosm of tiny, specialized cells. These cells are worlds unto themselves, each with their own unique parts and processes that elude the naked eye......»»
New genetic test can help eliminate a form of inherited blindness in dogs
Progressive retinal atrophy (PRA) is a group of inherited diseases that causes progressive degeneration of the light sensitive cells at the back of the eye. Dogs with PRA have normal sight at birth, but by the age of four or five they will be totally.....»»
New technique to diagnose cancer metastasis uses origami nanoprobes
Johns Hopkins engineers have created a new optical tool that could improve cancer imaging. Their approach, called SPECTRA, uses tiny nanoprobes that light up when they attach to aggressive cancer cells, helping clinicians distinguish between localize.....»»
Negative sentiment in environmental advocacy emails found to boost engagement
People find it hard to resist negative messages. A recent University of Michigan study reveals that recipients are more likely to engage with emails containing negative sentiment sent by the Environmental Defense Fund, a U.S. based nonprofit organiza.....»»
Mercedes-Benz taps U.S. sales vet to lead market comeback
Bart Herring takes over as vice president of sales and product at Mercedes-Benz USA as of Aug. 1. He replaces Senol Bayrak, who is moving into a senior global sales operation role......»»
Gene silencing tool has a need for speed: Research provides deeper insight into RNAi tool design
RNA interference (RNAi) is a process that many organisms, including humans, use to decrease the activity of target RNAs in cells by triggering their degradation or slicing them in half. If the target is a messenger RNA, the intermediary between gene.....»»
Study identifies RNA molecule that regulates cellular aging
A team led by UT Southwestern Medical Center researchers has discovered a new way that cells regulate senescence, an irreversible end to cell division. The findings, published in Cell, could one day lead to new interventions for a variety of conditio.....»»
Influenza viruses can use a second entry pathway to infect cells, study shows
Most influenza viruses enter human or animal cells through specific pathways on the cells' surface. Researchers at the University of Zurich have now discovered that certain human flu viruses and avian flu viruses can also use a second entry pathway,.....»»
Modular design: New insights into protein factories in human mitochondria
The "power plants" of living cells, the mitochondria, probably evolved through endosymbiosis: A bacterium migrated into a primordial cell and eventually developed into an organelle that provides the cell with energy, among other things. Mitochondria.....»»
Here’s the new Passwords app in iOS 18
iOS 18 is a huge release for iPhone users. It brings major updates to system apps like Photos, Messages, Notes, and more. The release also introduces two brand new apps from Apple: Image Playground for creating AI images (not yet available in the.....»»
Small steps for electrons—big steps for the future? Ultrafast microscope reveals electron pathways in solar cells
In the search for more efficient and sustainable energy generation methods, a class of materials called metal halide perovskites have shown great promise. In the few years since their discovery, novel solar cells based on these materials have already.....»»
Genome recording makes living cells their own historians
Genomes can now be entrusted to store information about a variety of transient biological events inside of living cells, as they happen, like a flight recorder collecting data from an aircraft......»»
iMessage patent row between Apple and MPH revived with new subpoena
Apple is fighting to make litigation funding firm Omni Bridgeway comply with a subpoena, demanding details about its relationship with MPH, a company Apple is in a patent lawsuit with over iMessage and FaceTime.Messages on an iPhoneBack in 2018, Finn.....»»
Lab-Grown Meat for Pets Was Just Approved in the UK
UK regulators have issued the first approval for a company to use chicken cells grown in the lab as an ingredient in pet food......»»
Apple taps infamous Taboola as new ad seller for Apple News and Stocks
Apple has struck a deal with a new partner for ad sales in its Apple News and Stocks apps. Unfortunately, that ad seller—Taboola—carries a reputation for employing some of the worst ads you’ve ever seen. more….....»»
iOS 18 public beta now available; here are all the new features
The iOS 18 public beta is now rolling out for download. This means anyone can now try out iOS 18 and all of its new features. The update includes a broad range of new features for iPhone users, such as new customization options, upgrades to Messages,.....»»
Interdisciplinary approach provides new insights into molecular mechanisms of cholera infection
Cholera infections caused by Vibrio cholerae bacteria can be life-threatening and the trigger is the cholera toxin produced by the bacteria. It binds to the surface of intestinal cells—more precisely, to certain "sugar lipids" (GM1 gangliosides, GM.....»»
Researchers develop library for RNA-based therapeutic approaches with polymer nanoparticles
RNA therapy with polymer nanoparticles is considered a promising approach for the treatment of various illnesses. It involves the use of polymers as "nanocarriers" to transport RNA drugs precisely to the correct target cells. Manufacturing such polym.....»»
Genetic cloaking of healthy cells opens door to universal blood cancer therapy
Blood stem cells are being engineered to protect them from lethal therapies. Enlarge (credit: Aurich Lawson) Know your enemy, know yourself. It's a centuries-old strategy. But even in the present-day war against cancer,.....»»