Tuesday, November 26, 2024

Tech: New method cuts through galaxies’ messy emissions, provides clearer window into dark matter,...

The earliest known light in our universe, known as the cosmic microwave background, was emitted about 380,000 years after the Big Bang. The...

Tech: Bubble cascade in beer is found to be analogous to roll waves observed...

Guinness beer, a dark stout beer, is pressurized with nitrogen gas. When poured Guinness beer into a pint glass, small-diameter bubbles (only 1/10...

Tech: Informatics experts create low-cost directional beams of sound — (Report)

Academics have created devices capable of manipulating sound in the same way as light -- creating exciting new opportunities in entertainment and public...

Tech: Final fate of levitating Leidenfrost droplets — (Report)

Splash some water on a hot skillet, and you'll often see the droplets sizzle and quickly evaporate. But if you really crank up...

Tech: Telescopes in space for even sharper images of black holes — (Report)

Astronomers have just managed to take the first image of a black hole, and now the next challenge facing them is how to...

Tech: Bound for only ten quadrillionths of a second — (Report)

Graphene is celebrated as an extraordinary material. It consists of pure carbon, only a single atomic layer thick. Nevertheless, it is extremely stable,...

Tech: New artificial synapse is fast, efficient and durable — (Report)

The brain's capacity for simultaneously learning and memorizing large amounts of information while requiring little energy has inspired an entire field to pursue...

Tech: Self-powered wearable tech — (Report)

For emerging wearable tech to advance, it needs improved power sources. Now researchers from Michigan State University have provided a potential solution via...

Tech: Computer model and field experiment data suggest a new link between subsurface injections...

Using data from field experiments and modeling of ground faults, researchers at Tufts University have discovered that the practice of subsurface fluid injection...

Tech: Exploding electrical wires underwater to understand shock waves — (Report)

If you're not a plasma physicist, exploding electrical wires underwater may sound like a bad idea. But it's actually a way to study...

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