Quantum interference traps electron waves in metal for first time

Ever since quantum mechanics first described particles, like electrons, as rippling waves, researchers have wondered if those waves could be trapped in place. Writing today in Science a century later, a team of Columbia University ...

Invasive marine species set to take advantage of rising seas

More than two-thirds of newly flooded coastlines worldwide could become suitable habitat for 122 non-native marine species—including Chinese mitten crabs, Pacific oysters and Asian tiger shrimp—by the middle and end of this ...

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