forgotten-royal-warship-sunk-500-years-ago-reveals-surprising-secrets

From the wreck of the royal Danish-Norwegian flagship Gribshunden, archaeologists have uncovered a rare glimpse into the naval power of the late Middle Ages. This warship, lost in 1495, carried an arsenal of small guns designed for close-range combat, symbolizing the technological leap that allowed European nations to dominate theContinue Reading

scientists-stunned-by-salt-giants-forming-beneath-the-dead-sea

The Dead Sea isn’t just the saltiest body of water on Earth—it’s a living laboratory for the formation of giant underground salt deposits. Researchers are unraveling how evaporation, temperature shifts, and unusual mixing patterns lead to phenomena like “salt snow,” which falls in summer as well as winter. These processesContinue Reading

north-carolina-cattle-farmer-to-pay-$92,000-for-damaging-mountain-streams

Wildlife officials had to rescue, relocate brook trout after Bottomley Properties cleared hundreds of acres of mountain forest for grazing. By Lisa Sorg ALLEGHANY COUNTY, N.C.—One of the most prominent cattle farmers in North Carolina has reached a financial settlement with the state Department of Environmental Quality over allegations thatContinue Reading

ai-helps-chemists-develop-tougher-plastics

A new strategy for strengthening polymer materials could lead to more durable plastics and cut down on plastic waste, according to researchers at MIT and Duke University. Using machine learning, the researchers identified crosslinker molecules that can be added to polymer materials, allowing them to withstand more force before tearing.Continue Reading

america-is-throwing-away-the-minerals-that-could-power-its-future

America already mines all the critical minerals it needs for energy, defense, and technology, but most are being wasted as mine tailings. Researchers discovered that minerals like cobalt, germanium, and rare earths are discarded in massive amounts, even though recovering just a fraction could eliminate U.S. dependence on imports., ReadContinue Reading

q&a:-on-the-challenges-of-operating-in-the-arctic

To most, the Arctic can feel like an abstract place, difficult to imagine beyond images of ice and polar bears. But researcher David Whelihan of MIT Lincoln Laboratory’s Advanced Undersea Systems and Technology Group is no stranger to the Arctic. Through Operation Ice Camp, a U.S. Navy–sponsored biennial mission toContinue Reading