Science

Two cosmonauts are taking a spacewalk today. Watch it live!

[ad_1] Two Russian cosmonauts are taking a spacewalk outside the International Space Station on Wednesday (November 18) to prepare the orbiting lab for a new module, and you can watch their six-hour excursion live online. Expedition 64 of Cmdr. Sergey Ryzhikov and flight engineer Sergey Kud-Sverchkov of the Russian space …

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Researchers hack a robotic vacuum cleaner to record speech remotely

[ad_1] Scientists have found that robotic vacuum cleaners could allow snoopers to hear household conversations remotely, despite not being equipped with microphones. US experts have found that they can perform a remote interception attack on a Xiaomi Roborock robot cleaner by remotely accessing its Lidar readings, which helps these cleaners …

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A miniature thermometer with great potential applications

[ad_1] Scientists at the National Institute of Standards and Technology (NIST) have devised a miniature superconducting thermometer capable of measuring temperatures below 1 Kelvin (minus 272.15 ° C or minus 457.87 ° F), down to 50 milliKelvin (mK ) and potentially 5 mK. It can be used to monitor the …

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The human brain bears a striking resemblance to the universe

[ad_1] The complex network of neurons within our brains looks eerily similar to the cosmic network of galaxies, an Italian astrophysicist and neurosurgeon said. University of Bologna astrophysicist Franco Vazza and University of Verona neurosurgeon Alberto Feletti detailed the surprising similarities in a new article published in the journal Borders …

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