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Can Electric Car Batteries Be Recycled?
auto.howstuffworks.com/can-electric-car-batteries-be-recycled.htm
Happily, the answer is yes -- the batteries that power electric cars (and hybrids, for that matter) can be recycled. Learn more about recycling electric car batteries.
1950, 1951, 1952 Chevrolet Bel Air
auto.howstuffworks.com/1950-1952-chevrolet-bel-air.htm
The 1950-1952 Chevrolet Bel Air brought the hardtop to the masses with an affordable price and plenty of style. Read about the 1950-1952 Chevrolet Bel Air.
Old Railroads
history.howstuffworks.com/american-history/old-railroads.htm
The age of old railroads saw the birth of the first railroad lines and mass transportation on rail. Read more about old railroads in America.
How Search-and-rescue Dogs Work
animals.howstuffworks.com/animal-facts/sar-dog.htm
Search-and-rescue dogs are called upon to work after natural disasters and mass casualty events to locate missing people. So how do they do their work?
When Krakatoa Blew: How the 1883 Eruption Changed the World
science.howstuffworks.com/nature/natural-disasters/krakatoa.htm
The 1883 Krakatoa eruption was gigantic and deadly, but the advent of modern communications and mass media helped to make it one of the earliest and best-known modern natural catastrophes.
Survivor Guilt: Living Through Major Trauma
health.howstuffworks.com/mental-health/human-nature/survivor-guilt.htm
The suicides of two survivors of a mass school shooting show how long trauma lingers. HowStuffWorks looks how and why we process survivor guilt.
How Dark Matter Works
science.howstuffworks.com/dictionary/astronomy-terms/dark-matter.htm
For decades, stargazing scientists have been facing their own darkness on the edge of town as they try to explain one of astronomy's greatest mysteries: dark matter. Have they been successful, or will the universe carry its secrets for a long time?
How can parts of Canada be 'missing' gravity?
science.howstuffworks.com/environmental/earth/geophysics/missing-gravity.htm
For more than 40 years, scientists have tried to figure out what's causing large parts of Canada to be "missing" gravity. The force of gravity around Hudson Bay is lower than surrounding areas. Learn about two theories that may explain the phenomenon.
Hubble Hubble: Telescope Provides Stunning New Images of Two Planetary Nebulas
science.howstuffworks.com/hubblenew-images-planetary-nebulas.htm
Astronomers used Hubble's full range of imaging to dissect wild 'fireworks' happening in two nearby young planetary nebulas.
The Ultimate Astronomy Quiz
play.howstuffworks.com/quiz/astronomy-quiz
Though the astronomy field has evolved from its primitive beginnings, there's still a boundless cosmos to explore. Test your astronomy knowledge with our quiz.