Sonia Ramirez
A material banned for decades is returning inside U.S. walls, and concrete may have a new enemy made from hemp
Wind turbines taller than the Statue of Liberty are taking over U.S. fields, and the surprise is that the corn is still growing below
A 21-year-old says he made gasoline from plastic trash, and now everyone wants to know whether his backyard machine is real
It can stay underwater for 16 weeks without a crew, and Germany’s Greyshark is turning the seafloor into a new surveillance front
A swarm of robot ants learned to build without a boss, and Harvard’s experiment points to machines that could work where humans cannot
Iran bought a Chinese satellite that sees from 310 miles above Earth, and the 2-meter resolution could change its military intelligence
Ukraine built its first guided bomb in 17 months, and the 250-kg warhead could reduce its dependence on Western weapons
It sounded like science fiction, but scientists sent quantum data through 19 miles of regular internet cable without breaking the network
China is building a 20-square-kilometer airport on an artificial island, and Dalian could turn the sea into its next aviation hub
China switched on a mini nuclear reactor only 14 meters tall, and the strange part is how many homes it can power
Eight nuclear ships are breaking the Arctic at once, but the strangest part is what Russia is trying to keep moving
The C-2 Greyhound stops in 2 seconds on an aircraft carrier, carrying the engines and parts that keep Navy jets flying
Printing classroom walls in just 18 hours turns a small school into a warning sign for slow construction systems









