RayNeo’s newest entry‑level XR glasses bring high‑dynamic‑range (HDR10) visuals and sharp audio to a price that still feels like a bargain. The Air 4 Pro comes in a plain black frame, but fans can upgrade to the Batman or Joker editions for an extra $20. These themed versions add a logo on the right
The safety of medicines can be hurt by light and heat, so scientists must test how drugs stand up to these forces. Traditional tools like HPLC, DSC and GC‑MS take time, need extra steps, and often look at light damage and heat damage separately. A new approach called microwave plasma torch mass spec
A key chemical tag on messenger RNA, called m6A, is common across all eukaryotes. Cells control how much of this tag appears by adding or removing it with specialized enzymes known as writers and erasers. In plant cells, the chloroplast—a site of photosynthesis—contains many mRNAs that carry this ta
In 1982, a film hit the big screen that many people still talk about because it is so oddly entertaining. The movie came out the same day as a famous alien story, but it did not do well at first. Audiences later saw that the film was a fun, silly adventure that people could enjoy for its humor and s
In Spain, officials have finally made public a set of 153 documents that were kept secret for almost half a century. These files relate to the day in February 1981 when armed soldiers stormed the national parliament with guns, trying to end democracy and restore a dictatorship that had ended six yea
The Japanese government is thinking about changing how it groups bond auctions by maturity. This move could make borrowing easier for projects that need money over a long time. Last week, officials sent out surveys to investors and banks to get their opinions on a possible reshuffle. Right now
Microplastic pieces that have lived in the environment for years are hard to clean up. Scientists want to know how these tiny particles stick or slip off engineered materials. They studied polystyrene microplastics that had aged in water and tested how they interact with surfaces coated with special
Alaska’s elections are run by Alaskans, not outsiders. A recent discussion has confused people about a deal between the state’s election office and the U. S. Justice Department. The agreement is simply a legal way for the state to share voter information with federal agencies, but it does not give t
Ukraine is now using a tiny laser weapon that can shoot down drones from the sky. The device, called Sunray, looks like a small telescope with cameras on its sides to spot and follow targets. Soldiers can put it in the back of a pickup truck, making it easy to move around front‑line towns and milita
Meta’s high‑profile visit to a courtroom turned into an unexpected debate over wearable tech. When Mark Zuckerberg and his team arrived, they were wearing the company’s own Ray‑Ban styled smart glasses. A judge warned them that any footage captured would have to be destroyed, or he could find
