The battle against breast cancer often feels like a tug‑of‑war. In one common type, the tumor keeps growing because it hides from the body’s own defenders. Scientists used fancy lab tools to look inside these tumors. They found many natural killer (NK) cells that were ready to attack. In normal con
Plants use a tagging system called ubiquitination to control the life span of many proteins. In the case of phenylpropanoid production, which supplies important compounds like lignin and flavonoids, several enzymes are marked for destruction by this system. F‑box proteins act as the taggers. They
Nine people lost their lives after Israeli aircraft targeted areas in northern and southern Gaza. In the north, a tent camp that sheltered displaced families was struck. Four residents were killed there. In the south, a strike hit Khan Younis and caused five deaths. Israeli officials say they
The San Diego club made two moves before their first full‑squad workout, aiming to strengthen both the pitching staff and the lineup. They signed right‑hander Griffin Canning, who spent last season with the Mets and the Angels, hoping he can slot into their starting rotation. Canning’s recent
In 2018, two scientists walked deep into a remote part of the Carlsbad Caverns in New Mexico. They found walls covered with a bright green substance that could not have been reached by any visible light. The green coating is made of tiny cyanobacteria that use two uncommon pigments, chlorophyl
Plants do not instantly snap back to their normal state after a tough season. They keep biochemical signs of past hardships that change how they act when new challenges appear. This lasting imprint is called biochemical memory. It shows up as shifts in protective molecules, balance of oxidants and a
X is set to let people buy and sell stocks and cryptocurrencies right inside the app. The move comes a few weeks after the platform teased a new “Smart Cashtags” tool that shows live price tags for companies and digital coins. The feature will let users trade directly from their feed, turning X in
A team of scientists used the Cheops telescope to look at a star that is far away, about 117 light‑years from us. The star is small and dim, called a red dwarf, and it has four planets orbiting around it. Two of the planets are rocky like Earth, while the other two are gaseous and look more like Nep
A big change is coming to the White House. The East Wing is gone. It was torn down last October. Now, a huge new ballroom is planned. It will cost $400 million. That's a lot of money! The new building will be 90, 000 square feet. It's part of a big makeover for Washington, D. C. The plan is to fini
Golfers at the 2026 Pebble Beach Pro-Am are up against more than just each other. The weather is throwing some serious curveballs. Heavy winds and rain are making things tough for the pros, just like they often do in February. The forecast isn't looking great for the final rounds. No rain is expect
