Tech Guides

Step-by-step tech guides for computers, phones, apps and gadgets: fixes, settings, commands and explanations in plain language.

Not sure what to write on sympathy flowers? Find short, sincere card messages for family, friends and colleagues, and what to avoid.…

September 2, 20267 min read

What military branch is the oldest in the US? The Army, from 1775. Get a short explanation, a Navy and Marines comparison,…

September 2, 20267 min read

How many vertices does a triangular pyramid have? Exactly 4. A triangular pyramid also has 6 edges and 4 triangular faces, and…

September 2, 20266 min read

Which US military branch is the oldest? The Army, founded 14 June 1775. See a timeline of every branch, with founding dates…

September 2, 20267 min read

What's one year in cat years? A cat's first year is roughly 15 human years, then it slows down. See the age…

September 2, 20267 min read

How far is the airport from the Eiffel Tower? It depends on which airport you use. Paris Orly is the closest, roughly…

September 2, 20266 min read

Here is a clear, practical look at what is difference between distilled water and purified water, covering what matters most and what…

September 2, 20267 min read

Why was Romeo depressed at the start of Shakespeare’s play? Because he is in love with Rosaline, a woman who has sworn…

September 2, 20267 min read

Why would someone screenshot your Snapchat profile? Learn who gets notified, the usual reasons people do it and how to tighten your…

September 2, 20267 min read

Need the semicircle formula function? Area is πr²/2 and perimeter is πr + 2r. See every semicircle formula with worked examples and…

September 2, 20266 min read