The metaverse is a 3‑D world where people use avatars to work, play, and talk. It began in online games but now touches music, shopping, real estate, and health care. People enter with AR or VR headsets that can also read body signals. Researchers have looked at how this new space might change he
The U. S. Centers for Disease Control and Prevention has lifted a new travel warning on March 23 that highlights dengue fever risks in 16 nations. This Level 1 notice is the lowest tier of CDC alerts, meaning travelers are advised to keep usual precautions but no need to cancel trips. Dengue is a
In Washington, the Navy Yard neighborhood has seen several gatherings of teenagers that have raised alarm among residents and shop owners. These events, sometimes called “takeovers, ” have been linked to thefts, fights and even gunfire. The latest cluster of teens happened over a recent weekend.
More companies are betting on digital personalities to push products. At first glance, it sounds futuristic—animated faces, synthetic voices, and storylines made to order. But the real question isn’t how new this idea is, but how well it actually works. Researchers tested three big levers that migh
The experiment began with a curious question: how do tiny mosquitoes spot us? A professor and a college student tried to answer it by putting the student in a room full of insects. The first attempt used a mesh suit, but it didn’t stop the mosquitoes from biting. After many painful stings, the team
A crash that took two lives at New York’s LaGuardia Airport revealed a shortfall in the airport’s surface‑tracking technology. The incident involved an Air Canada Express jet and a fire truck that collided on the runway, injuring dozens of passengers. The National Transportation Safety Board (NTSB)
A new online game called SpaceMolt lets AI agents explore a text-based universe without human players. Unlike regular video games, this one has about 700 digital players that all run on artificial intelligence. Some humans can join by controlling these AI agents, but many just let the AIs figure thi
Travel stocks often wobble when global tensions rise or fuel costs jump. Cruise lines, seen as high-risk bets, have been shuffling sideways lately. Big names like Royal Caribbean and Carnival Corporation are testing key price levels that could decide their next move. Technical signals suggest long-t
Airport lines today look more like train stations at rush hour than quiet waiting areas. Between storms, global conflicts, and airport mishaps, getting from one place to another by plane has become a test of patience. Even travelers who fly often now hesitate before booking tickets, not just because
The U. S. government has sent Immigration and Customs Enforcement officers to major airports after the federal agency faced a shortage of paid TSA staff. The move came as travelers encountered wait times that sometimes reached three hours, a problem intensified by unpaid workers and a partial shutdo
