AI gradually taking over coding. Coders tryin to circle the wagons, but its already too late. AI coders will be best in world in probably mid 2025.
Modern machine learning systems can achieve average human-level performance in popular competitive programming contests.
The risk of complications in assisted reproduction is higher when two embryos are transferred, instead of one embryo. This has been shown in a study published in the journal JAMA Pediatrics, which included all births in Sweden 2007–2017.
Fertility treatments using assisted reproduction in Sweden are among the safest in the world regarding risks for the mother and children. A national recommendation to only transfer one embryo in assisted reproduction was introduced in 2003, aiming to decrease the risk of multiple pregnancies and their related complications during pregnancy and delivery.
In certain cases, two embryos are still transferred in order to increase the chance of pregnancy while the risk of multiple pregnancy remains low. Thus, many of the treatments with double embryo transfer result in single pregnancies. Many patients wish to have two embryos transferred to increase their chances of pregnancy, but there is a lack of data on potential risks with transferring two embryos when the treatment results in the birth of a single child.
They only wanted to watch some k-dramas. 😢
Two teenagers in North Korea have been killed by a firing squad for watching and selling movies from neighbouring South Korea.
Cybercrime marketplaces are increasingly selling stolen corporate email addresses for as low as $2 to fill a growing demand by hackers who use them for business email compromise and phishing attacks or initial access to networks.
Analysts at Israeli cyber-intelligence firm KELA have closely followed this trend, reporting at least 225,000 email accounts for sale on underground markets.
The largest webmail shops are Xleet and Lufix, claiming to offer access to over 100k breached corporate email accounts, with prices ranging between $2 and $30, if not more, for highly-desirable organizations.
Cancer, caused by abnormal overgrowth of cells, is the second-leading cause of death in the world. Researchers from the Salk Institute have zeroed in on specific mechanisms that activate oncogenes, which are altered genes that can cause normal cells to become cancer cells.
Cancer can be caused by genetic mutations, yet the impact of specific types such as structural variants that break and rejoin DNA, can vary widely. The findings, published in Nature on December 7, 2022, show that the activity of those mutations depends on the distance between a particular gene and the sequences that regulate the gene, as well as on the level of activity of the regulatory sequences involved.
This work advances the ability to predict and interpret which genetic mutations found in cancer genomes are causing the disease.
In initial tests, a simplified version of a popular superconducting qubit achieves high computation accuracies, making it attractive for future quantum computers.
Combustion engines, propellers, and hydraulic pumps are examples of fluidic devices—instruments that utilize fluids to perform certain functions, such as generating power or transporting water.
Because fluidic devices are so complex, they are typically developed by experienced engineers who manually design, prototype, and test each apparatus through an iterative process that is expensive, time-consuming, and labor-intensive. But with a new system, users only need to specify the locations and speeds at which fluid enters and exits the device. The computational pipeline then automatically generates an optimal design that achieves those objectives.
The system could make it faster and cheaper to design fluidic devices for all sorts of applications, such as microfluidic labs-on-a-chip that can diagnose disease from a few drops of blood or artificial hearts that could save the lives of transplant patients.
Terahertz (THz) radiation is electromagnetic radiation ranging from frequencies of 0.1 THz to 10 THz, with wavelengths between 30μm and 3mm. Reliably detecting this radiation could have numerous valuable applications in security, product inspection, and quality control.
For instance, THz detectors could allow law enforcement agents to uncover potential weapons on humans or in luggage more reliably. It could also be used to monitor natural environments without damaging them or to assess the quality of food, cosmetics and other products.
Recent studies introduced several devices and solutions for detecting terahertz radiation. While a few of them achieved promising results, their performance in terms of sensitivity, speed, bandwidth and operating temperature is often limited. Researchers at Massachusetts Institute of Technology (MIT), University of Minnesota, and other institutes in the United States and South Korea recently developed a new camera that can reliably detect THz radiation at room temperature, while also characterizing its so-called polarization states. This camera, introduced in a paper published in Nature Nanotechnology, is based on widely available complementary metal-oxide-semiconductors (CMOS), enhanced using quantum dots (i.e., nm-sized semiconductor particles with advantageous optoelectronic properties).
Imagine walking into a room at night, turning out all the lights and closing the shades. Yet an eerie glow comes from the walls, ceiling, and floor. The faint light is barely enough to see your hands before your face, but it persists.
Sounds like a scene out of “Ghost Hunters?” No, for astronomers this is the real deal. But looking for something that’s close to nothing is not easy. Astronomers searched through 200,000 archival images from Hubble Space Telescope and made tens of thousands of measurements on these images to look for any residual background glow in the sky.
Like turning out the lights in a room, they subtracted the light from stars, galaxies, planets and the zodiacal light. Surprisingly, a ghostly, feeble glow was left over. It’s equivalent to the steady light of ten fireflies spread across the entire sky.
