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Tag: U.S

Hidden Heat Beneath the U.S. Traced to Ancient Rift With Greenland

A deep heat mass beneath the Appalachians appears to have started near a rift between Greenland and North America....

New Study Reveals the Secret Rule Driving U.S. City Growth and Decline

Even after almost two hundred years of technological change, U.S. cities continue to follow a consistent pattern that influences...

Endangered Sharks Found in U.S. Grocery Store Seafood, Study Warns

A study uncovered widespread mislabeling of shark meat in U.S. markets, with endangered <span class="glossaryLink" aria-describedby="tt" data-cmtooltip="<div class=glossaryItemTitle>species</div><div class=glossaryItemBody>A...

The U.S. Is Sitting on a Goldmine of Critical Minerals – but They’re Being Thrown Away

Critical U.S. minerals are already mined but discarded. Small-scale recovery could meet demand and cut waste. According to a new...

Scientists Discover Strange New Parasitic Wasp Species in the U.S.

The lab is contributing to a broader initiative aimed at studying the diversity of oak gall wasps and their...

Hidden Toxins Found in 90% of U.S. Preschoolers

A sweeping NIH-funded study tested the urine of 200 toddlers and found a startling mix of 96 chemicals—some of...