Space isn’t just cold—it’s empty. I built a high vacuum chamber to recreate orbital conditions and test how hardware handles ...

Fitch Ratings has upgraded United Bank for Africa (Ghana) Limited’s Viability Rating (VR) to ‘b-’, from ‘ccc+’ affirming its Long-Term Issuer Default Rating (IDR) at ‘B-’ with a Stable Outlook ...

Ulefone has been fully focused on its new projector smartphone lately. The phone went on sale recently, and now the official ...

As to fringing around the edges that you can see in some glasses that tout a wide field of view, there isn’t any! Whatever ...