[Ricardo Ferro] didn’t want to buy a Google Glass, so he made his own. The Raspberry Pi Zero Prism consists of a 3D-printed headset the side-pieces of which hold a variety of electronic ...

This is the Fresnel lens, not one lens really, but numerous tiers of prisms. Lenses like this one turned simple flames into beams upon which sea captains could take their bearings, avoiding risk ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...

After temporary closures, what's next as two Saskatoon libraries reopen? Carol Shepstone shares additional security measures at two SPL libraries ahead of their re-openings.

In our experience, the best USB flash drive (or USB stick, if you prefer) offers speed, storage, and portability - perfect for slipping in your pocket and taking with you on the go. I'll cut to ...