Monday is Presidents Day, and it should be a chance to reflect, to honor and to give thanks. It should be an opportunity to remember that while our president changes every four or eight years, our ...

Exoplanet Beta Pictoris b can be seen moving around its star in this 17-year timelapse created using "AI-driven image-processing techniques," according to Northwestern University. Gemini Observatory ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...