"In order to get such high sensitivity in the mid-infrared, one needs to go to space, as the atmosphere severely messes up ground-based observations at this wavelength." Astronomers have used the ...

Samsung's Galaxy Watch 8 is thinner, brighter, and has a bigger battery than its predecessor, but is it worth an extra Benjamin? I've tested both, and I'm here to help you decide. I’m PCMag’s senior ...