The origin of the terms uppercase and lowercase might seem pretty self-explanatory. Upper and lower must be references to the height of the letters, and the use of case is presumably an offshoot o ...

One immediately notices that Ancient Greek writing exclusively used uppercase letters, without any lowercase ones. This ...

For example, the lower case letter l looks exactly like the numeral 1. The upper case letter O looks like the numeral 0. Since many of the symbols share similar, or even identical, physical ...

Ideally, every password should be completely unique, and contain lots of both upper and lowercase letters, as well as special characters if the site allows. Remembering all of these complex ...

Researchers at Tohoku University have achieved a significant advancement in opto-magnetic technology, observing an ...

"This is the first solid evidence that helical magnetic fields can explain astrophysical jets at different scales." ...

Scientists have unlocked a previously unseen behavior of acoustic waves, opening up new possibilities for cutting-edge ...

"Most of the external layers of a massive star are removed during the supernova, but some material falls back, making the neutron star spin faster." ...

Researchers created platinum-mixed metallic magnetic nanofilms that are 5x more efficient -- the ultimate energy-saving solution.

Simple font. Bright high contrast colors. Large, Sturdy, durable, non-toxic and kid safe MAGNETIC LETTERS for educational or stimulation activities with toddlers, kids, adults or seniors ALPHABET ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...