With USB 3.0, the next generation of the popular USB standard for connecting peripherals, this portable hard drive can transfer data up to three times as fast as USB 2.0 drives can. The hard drive has 500 gigabytes of storage capacity and comes with an adapter card for laptops not equipped with built-in USB 3.0 ports. (The new ports are compatible with USB 2.0 devices and cables, but USB 2.0 cables cannot be used with USB 3.0 devices.)
Credit: Joshua Scott
These weird virtual creatures evolve their bodies to solve problems
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Surgeons have successfully tested a pig’s kidney in a human patient
The test, in a brain-dead patient, was very short but represents a milestone in the long quest to use animal organs in human transplants.
Is everything in the world a little bit conscious?
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We reviewed three at-home covid tests. The results were mixed.
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