Lung cancer remains one of the toughest cancers to catch early, but scientists might have found a clever way to spot it before symptoms even show. Instead of waiting for tumors to form, they’re focusing on tiny molecules called miRNA-21, which appear in the blood early when lung cancer starts. The c
Scientists have discovered that male octopuses can find and mate with females without ever seeing them, using a touch‑and‑taste method that relies on chemical cues in their arms. The key tool is a special arm called the hectocotylus, which not only delivers sperm but also detects hormone signals re
Ocean temperatures along the equator in the Pacific Ocean are shifting in ways that could change weather patterns across North America. After a prolonged period of cooler-than-average water temperatures known as La Niña, the Pacific is now in a neutral phase where temperatures hover around average.
In a federal research office, one word was banned from conversations. “Climate” and its cousins were off limits after a memo from top USDA officials told staff to steer clear of over 100 phrases that could hint at climate science. The order came in March, and it forced scientists to rewrite their pr
Russian officials are stepping up efforts to shut down virtual private networks, tools that many citizens use to bypass state censorship. The digital ministry announced plans to limit VPN access while trying not to disrupt everyday life too much. The move comes amid a broader crackdown that has a
Scientists have created a better way to see the brain chemical GABA. The new sensor, called iGABASnFR2, is brighter and faster than the first version. It can change its glow quickly when GABA appears, so researchers see signals more clearly. The team made many tiny changes to the protein.
Vivo is rolling out a fresh color system called “BluePrint Natural Color” for its upcoming X300 Ultra and the X300s, which should hit stores together. The aim is to give photos a more professional feel while keeping them natural and honest, according to industry observers. The new approach borrow
A new medical breakthrough has reached a milestone in Japan: the government has approved the first therapy that uses human cells reprogrammed back to a stem‑cell state. This approval marks the start of a new era where damaged tissues can be replaced by cells that grow into the needed type. The appro
Textile wearables that can watch how we move are gaining ground in health, sports and fun. They feel like a second skin because they bend with us and can record data all the time. The ideal design would have no stiff electronics glued to the cloth and would send information wirelessly, so it doesn’t
A crowd of supporters for Palestine gathered outside the Los Angeles showing of the new Scream movie. They carried flags and signs that said “Cancel Paramount+” and “Stand for Free Speech. ” Some shouted chants about boycotting the film, while others played drums and trumpets. The event happened
