Earth's atmosphere is an impediment to astronomical observations. Not only is cloudy weather a problem, but temperature ...

A research team from the Anhui Institute of Optics and Fine Mechanics, the Hefei Institutes of Physical Science of the ...

Before a spectrometer can do any useful work, it needs to be calibrated to identify wavelengths correctly. This is usually done by detecting several characteristic peaks or dips in a well-known ...

We tell how an AI advice chatbot fared against our brilliant Sally Land, and she gives her verdict on the AI’s advice IT may be intelligent, but AI is also artificial – so how could it solve our ...

Philadelphia Eagles head coach Nick Sirianni and offenisve coordinator Kevin Patullo speak with Philadelphia Eagles quarterback Jalen Hurts (1) . / Denny Medley-Imagn Images PHILADELPHIA – Eagles head ...

The Buffalo Bills seem highly likely to add a wide receiver to the 53-man roster in the coming weeks, and there's a decent chance that player is already in Orchard Park. In the days leading up to the ...

The Yankees’ postmortem last week gave us some clarity on the Yankees’ shortstop situation. We now know Anthony Volpe will start next season on the injured list due to a surgery that repaired his left ...

Nebraska Cornhuskers coach Matt Rhule agreed the Huskers were not ready for a fight. David Berding / Getty Images LINCOLN, Neb. — This week at Nebraska has produced a list of questions and concerns in ...

CUMBERLAND COUNTY, Pa. (WHTM) — What do you do when trucks won’t stop making illegal right turns and keep hitting a pole holding a stoplight? Mechanicsburg leaders thought they knew the answer, but ...

Experts pinpoint some problem drinking styles and how to address them It’s that time of year when many of us are mid-health-kick in preparation for party season. But if you’re counting down the days ...