The Dwarf 3 is great for astrophotography beginners, but it also has lots of useful tools for more experienced hobbyists.

A new attachment for asphalt shingle and composite slate roofs enables solar installation without boring holes through the external roofing layer has been awarded a US-made Solar Prize semifinalist.

The Danish Energy Agency has developed an online tool to assess rooftop solar potential, using laser scan data and building registrar information. The solution does not assess the economics of ...

So far only two brands have been selling Find My Device trackers for Android users. Chipolo offers item/keychain and wallet ...

In the process of making everything ‘smart’, it would seem that rings have become the next target, and they keep getting new features. The ring that [Aaron Christophel] got his mittens ...