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Railroads of the 1920s
history.howstuffworks.com/american-history/railroads-of-the-1920s.htm
Railroads of the 1920s reflected a time of uncertainty in the industry at the time. Learn more about the railroads of the 1920s.
How Scientific Peer Review Works
science.howstuffworks.com/innovation/scientific-experiments/scientific-peer-review.htm
Scientific peer review is a quality-control system that critiques all new scientific discoveries. Learn more scientific peer review and its flaws.
10 Ways to Stop a Killer Asteroid
science.howstuffworks.com/10-ways-to-stop-asteroid.htm
Killer asteroids are all fun and games -- until they're headed for earth. Luckily, scientists have come up with 10 ways to stop a killer asteroid.
10 Fun Careers in Medicine
money.howstuffworks.com/10-fun-careers-in-medicine.htm
There's a wide range of occupations focused on health, and some jobs in medicine are really fun. Learn some fun careers in medicine at HowStuffWorks.
10 Horror Films That Changed the Genre
entertainment.howstuffworks.com/10-horror-films-that-changed-the-genre.htm
These horror films didn't just change behavior; they revamped the genre. See the list of 10 horror movies that changed the industry.
How Military Snipers Work
science.howstuffworks.com/sniper.htm
Military snipers are highly trained sharpshooters that can hit a target from great distances. Learn about military snipers and military sniper training.
How Trailer Maintenance Works
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Trailer maintenance can be difficult if you don't know what to look for. Find great tips about trailer maintenance at HowStuffWorks.
How Laser Weapons Work
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Laser weapons have been depicted in science fiction for years, but they do exist in real life. Learn more about laser weapons.
How Crisis Communication Plans Work
money.howstuffworks.com/business-communications/how-crisis-communication-plans-work.htm
It takes one poorly handled public relations crisis to ruin an organization's reputation. Find out how to plan and execute crisis communication plans.
How a Brain-Computer Interface Works
computer.howstuffworks.com/brain-computer-interface.htm
Brain-computer interfaces allow you to manipulate computers and machinery with your thoughts. Learn more about brain-computer interface technology.