Fuel cells are a big deal in the world of clean energy. They convert chemical energy into electrical energy. One type, called thin-film solid oxide fuel cells, has been getting a lot of attention. These cells have a special layer called the anode functional layer. This layer is super important for the cell's performance, especially when it's working at low temperatur...
The U. S. government recently pulled the plug on a major project. The project was to create a vaccine for bird flu. This vaccine was to protect people from flu viruses that could start a pandemic. The government was worried about the safety of the mRNA technology used in the vaccine. The Department of Health and Human Services ended a $766 million deal with Moderna....
The new leader of the Catholic Church, Pope Leo XIV, has quickly made it clear that he has strong views on artificial intelligence. He chose his name to honor a previous pope who spoke out about the Industrial Revolution. That pope, Leo XIII, was concerned about how new technology and capitalism could turn workers into mere commodities. He believed the church shou...
The RingConn Gen 2 is a smart ring that stands out in the market. It is priced at $300, which is quite affordable compared to other smart rings. It does not require a subscription to access all its features. This is a big plus for many people. The ring is available in three colors: silver, black, and gold. It fits comfortably on the finger and does not tarnish easily...
The world of diabetes management has seen some amazing progress. New tools have made life easier for people with type 1 diabetes. These tools help them keep track of their blood sugar levels and even deliver insulin automatically. The result? Better health outcomes and fewer trips to the hospital for serious issues like severe low blood sugar or diabetes ketoacidosis...
People often think that living a long, healthy life is all about good genes. But that isn't always the case. A group of people, known as Super Agers, have reached their 80s and beyond without major health issues. They have not had cancer, heart disease, or brain issues. This is despite the fact that their genes did not show any special advantages. This finding co...
SpaceX's reusable rocket technology took center stage again this week. A Falcon 9 rocket blasted off from the Space Coast of Florida. The launch was a success. This was not the first time this particular rocket had taken to the skies. In fact, it was the 19th flight for this first-stage booster. This is a big deal. It shows how far reusable rocket technology has come...
China is making waves in the tech world. Every month, it seems, a new, groundbreaking technology emerges from the country. BYD, now the world's top electric vehicle maker, has just unveiled a rapid charger. This charger can juice up a car's battery with 250 miles of range in just five minutes. That's a game-changer for electric vehicles, making them more practical fo...
Pixar has always been at the forefront of animation, pushing boundaries with each new film. Their latest project, "Elio, " is no exception. This time, they've taken viewers to the Communiverse, a space station teeming with alien life from across the galaxies. It's a world unlike any other, and it's a testament to Pixar's innovative spirit. The Communiverse is the he...
The city of San Jose has been making waves in the fight against crime. This city has managed to solve every single homicide case over the past three years. This achievement is pretty remarkable. Most cities struggle to solve even half of their homicide cases. The national average is around 58%. San Jose has shown that it is possible to do better. San Jose's success ...