Author: Tech Support

The best free apps for video calling

Photo by Stefano Guidi/Getty Images As the COVID-19 pandemic continues to limit face-to-face association, most of us are relying on video calls to keep in touch with work colleagues, family, and friends — and if you’re also facing financial difficulties, free is best. Zoom continues to top the list of videoconferencing apps, but there are

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Hubble Sees Near and Far

The barred spiral galaxy known as NGC 4907 shows its starry face from 270 million light-years away to anyone who can see it from the Northern Hemisphere. Appearing in this Hubble image to shine brightly below the galaxy is a star that is actually within our own Milky Way galaxy. Hubble Sees Near and Far

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