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Using free software and a security camera, you too can start sc
Home security systems can be complicated things. If you want to, you can invest in proximity and movement sensors, contacts that detect when doors or windows have been opened and multiple cameras all
The beauty of sky gazing is how simple and adaptable it is. Begin whenever you have some time outside or near a window where you can see the sky, even if it’s just a patch. When you feel emotionally overloaded or flat, try it for a few minutes at a time.
In the 17th century, the great maritime nations were vying to solve a puzzle that had confounded philosophers for many centuries: how to determine exact positions on the Earth’s surface. And in Britai
One of the greatest draws of astrophotography is how it blends science and creativity. Once you get to know your camera’s settings, you’ll unlock a plethora of ways to image the night sky. Even a humb
Why we should all be looking up
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