The News Of Tomorrow, Today
The News Of Tomorrow, Today
lasers
Engineers at MIT have come up with a new approach to medical imaging that is both non-invasive and hands-off the patient. Using lasers, they can peer beneath the surface of the skin without any physical contact required, improving upon the limitations of equipment like ultrasound machines.
Laser pointers: they’re not just for taunting cats anymore. Marine researchers claim that at least some species of wild fish will dutifully chase a laser point on the seabed. And what’s more, this quirk might help scientists better understand how these fish protect their homes.
Projectors can be a cheaper and far more convenient way to put a gigantic 100+ inch TV in your living room. But to get an image that rivals an LCD or OLED TV, you can’t just point them at a bare wall. So with its new LS500 short-throw 4K laser…
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