Diamonds and other gemstones are weighed in metric carats: one carat is equal to 0.2 grams, about the same weight as a paperclip. (Don’t confuse carat with karat, as in “18K gold,” which refers to ...
The connectors all look the same (technically known as a “Type-C connector”), but there are significant differences, particularly on data-transfer speed—with USB-C maxing out at 10Gbps ...
20 devilish questions to test your knowledge of the Shipping Forecast. The Shipping Forecast Centenary A collection of programmes and features celebrating 100 years of the Shipping Forecast. 25 ...