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How Remote Entry Works
auto.howstuffworks.com/remote-entry.htm
Do you have one of those key fobs that unlocks your car doors? And maybe even your trunk and your garage door, too? Remote entry devices are the utmost in convenience. Climb inside your car's remote-entry system.
Headphones vs. Earbuds: Which Are Better?
electronics.howstuffworks.com/gadgets/audio-music/earbuds-vs-headphones.htm
Audiophiles are pretty divided in the debate of headphones vs earbuds. So, which type offers the best sound quality? Honestly, they may want to settle for a pair of each. Read on to find out why!
The Great Planetary Conjunction of 2020
science.howstuffworks.com/great-conjunction.htm
In 2020, Jupiter and Saturn aligned so closely that, from Earth, they looked like they were practically touching. The last time we saw this was in 1226.
How Narwhals Work
animals.howstuffworks.com/mammals/narwhal.htm
Narwhals, the unicorns of the sea, are unusual tusked whales who like icy ocean waters. See what else makes narwhals interesting whales indeed.
Elephants Have a Special Alarm Sound: 'Humans! Run!'
animals.howstuffworks.com/mammals/elephants-have-special-alarm-sound-humans-run.htm
HowStuffWorks looks at out how elephants alert each other that humans are around.
Facelifts: What You Need to Know
health.howstuffworks.com/skin-care/beauty/skin-treatments/facelift.htm
A facelift is meant to reverse signs of aging. Learn about the facelift procedure, types of facelifts, the risks of having a facelift and non-surgical facelifts.
How Tuning Forks Work
science.howstuffworks.com/tuning-fork.htm
Pianos lose their tuning, guitars fall out of key -- even church organs need to be tuned every now and then. For centuries, the only sure-fire way to tell if an instrument was in tune was to use a tuning fork.
Are epileptic seizures more common during a full moon?
health.howstuffworks.com/mental-health/neurological-conditions/seizure-during-full-moon.htm
Are epileptic seizures more common during a full moon? See whether research says epileptic seizures are more common during a full moon.
What were the first HDTVs?
electronics.howstuffworks.com/first-hdtv.htm
Do you know when the first HDTV hit the shelf? Take a look at the history behind the first HDTVs and HDTV development.
How does safety glass work?
auto.howstuffworks.com/car-driving-safety/safety-regulatory-devices/question508.htm
Why is it that at the scene of a car accident, the broken glass is always in really small pieces, yet when a baseball breaks a house window, there are large jagged pieces?