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Why Are Blue Whales Going Silent?
animals.howstuffworks.com/mammals/blue-whales-going-silent.htm
The pattern of blue whales going silent has become a troubling in the Pacific Ocean, and scientists are paying close attention. Recordings show strong seasonal and year-to-year variation in blue whale vocalizations—including periods with lower detected calling—and scientists are concerned.
What Is a Group of Hummingbirds Called? A Buzz, a Bouquet, a Charm?
animals.howstuffworks.com/birds/what-is-a-group-of-hummingbirds-called.htm
You’ve probably seen hummingbirds darting around your yard or at a feeder, shimmering like flying jewels.
The Eyeless Olm Lives Underground and Underwater
animals.howstuffworks.com/amphibians/olm.htm
The olm is one of the strangest amphibians on Earth. This pale cave salamander lives in permanently dark habitats beneath the limestone landscapes of southeastern Europe.
How Cells Work
science.howstuffworks.com/life/cellular-microscopic/cell.htm
The human body is composed of about 10 trillion cells. Everything from reproduction to infections to repairing a broken bone happens down at the cellular level. Find out all about cells.
How to Adjust to a Newborn
Few parents are fully prepared for the challenges that a new baby brings. Learn how to cope with loss of sleep, intimacy issues and the new role of fathers in this informative article.
How Grills Work
home.howstuffworks.com/grill.htm
Grills provide us with an easy way to cook food over a fire. Learn about the different types of grills and read expert reviews on gas grills.
How Gas Turbine Engines Work
science.howstuffworks.com/transport/flight/modern/turbine.htm
Turbine engines, or jet engines, have revolutionized the air travel industry. Learn about turbine engines and how turbine engines work.
How E-mail Marketing Works
money.howstuffworks.com/email-marketing.htm
E-mail marketing is just a way to advertise that doesn't waste trees. Learn the basics of e-mail marketing, including what you can and can't do and why.
How to Relieve Stress in Your Daily Life
health.howstuffworks.com/wellness/stress-management/how-to-relieve-stress-in-daily-life.htm
Stress relievers range from brisk exercise to calming meditation. Learn the signs of stress in daily life and see what you can do to relieve stress.
How Brake Upgrades Work
auto.howstuffworks.com/auto-parts/brakes/brake-parts/brake-upgrades.htm
Brake upgrades can dramatically improve your vehicle's braking performance. Learn all about brake upgrades at HowStuffWorks.