Thursday, April 25, 2024

Tech: Scientists discover new 'pinwheel' star system (Report)

An international team of scientists has discovered a new, massive star system -- one that also challenges existing theories of how large stars...

Tech: Mars moon got its grooves from rolling stones — (Report)

A new study bolsters the idea that strange grooves crisscrossing the surface of the Martian moon Phobos were made by rolling boulders blasted...

Tech: Healthcare providers — not hackers — leak more of your data — ...

Your personal identity may fall at the mercy of sophisticated hackers on many websites, but when it comes to health data breaches, hospitals,...

Tech: New photonic crystal waveguide based on topological insulators paves the way to build...

Engineers at Duke University have demonstrated a device that can direct photons of light around sharp corners with virtually no losses due to...

Tech: With cryo-EM, scientists obtain clearer picture of key machinery that transcribes DNA —...

Pushing the limits of cryo-electron microscopy, University of California, Berkeley, scientists have captured freeze-frames of the changing shape of a huge molecule, one...

Tech: Researchers study animals’ unique sense of smell to develop improved chemical sensors —...

Some animals have a superpower in their sense of smell. They explore, interpret and understand their world with such sensitivity that people have...

Tech: Next-gen batteries possible with new engineering approach — (Report)

Dramatically longer-lasting, faster-charging and safer lithium metal batteries may be possible, according to Penn State research, recently published in Nature Energy. The researchers developed...

Tech: 3D image shows how particles distribute in metals — (Report)

From the pots and pans on the stove to the wires suspending bridges, metal composites need to account for a variety of strength,...

Tech: Detailed 3D imaging of kerogen, a source of petroleum and natural gas, could...

The fossil fuels that provide much of the world's energy orginate in a type of rock known as kerogen, and the potential for...

Tech: Auroras unlock the physics of energetic processes in space — (Report)

A close study of auroras has revealed new ways of understanding the physics of explosive energy releases in space, according to new UCL-led...

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