Search Results | technological change
Your search for "technological change" returned 3,317 results
How do motion sensing lights and burglar alarms work?
home.howstuffworks.com/home-improvement/household-safety/question238.htm
How can motion-sensing lights detect your presence, and what prevents them from seeing you when you're standing still? It all comes down to the movement of light.
Can You Identify These Classic Hollywood Actors?
play.howstuffworks.com/quiz/can-you-identify-these-classic-hollywood-actors
As the 1930s dawned, new technology allowed once-silent movies to suddenly have sound, creating a fascination with film that helped spur what is now known as the Golden Age of Hollywood. Think you can name the most famous actors of the period? Find out with this quiz!
How Water-powered Clocks Work
science.howstuffworks.com/environmental/green-tech/sustainable/water-powered-clock.htm
Water-powered clocks are explained in this article. Learn about water-powered clocks.
How to Tag Someone on Facebook
computer.howstuffworks.com/internet/tips/facebook-photo-tags.htm
It's fun to point out the faces of people you know in real albums, and you can do the same thing with Facebook photo-tagging. Want to know how to tag someone on Facebook? Read this article to learn the steps!
Unlocking the Enigmatic Essence of Aquarius: An Astrological Odyss
science.howstuffworks.com/science-vs-myth/extrasensory-perceptions/aquarius-element.htm
Aquarius element is air, symbolizing intellect, innovation, and social connection. Discover how Aquarius' air element shapes its personality and relationships.
How Traffic Jam Assistance Systems Work
Will traffic jam assistance systems really alleviate traffic jams? Keep reading to learn How Traffic Jam Assistance Systems Work.
181 Slang Words by Decade: From 'Scram' to 'Slaps'
people.howstuffworks.com/53-slang-terms-by-decade.htm
Popular slang terms come and go - and sometimes come back again. Here are some of the most popular slang words of the last 100 years, decade by decade.
How 3-in-1 Flashlights Work
home.howstuffworks.com/3-in-1-flashlights.htm
3-in-1 flashlights make blackouts and camping a lot more convenient. Visit HowStuffWorks to learn all about 3-in-1 flashlights.
The Meaning and Symbolism of the 511 Angel Number
science.howstuffworks.com/science-vs-myth/extrasensory-perceptions/511-angel-number.htm
Explore the spiritual meaning of the 511 angel number, a message of new beginnings, personal growth, and aligning your path with positive transformation.
Why Some People Will Do Anything to Avoid Pooping in Public Toilets
health.howstuffworks.com/mental-health/anxiety/why-public-toilet-bathroom-poop-anxiety.htm
What's up with public toilet anxiety? Learn more about what makes people too anxious to use the bathroom in public in this HowStuffWorks Now article.