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Earth: A Primer on the Third Rock From the Sun
science.howstuffworks.com/earth.htm
Earth is an enormous and extremely complex planet. Learn about the inner workings of the planet Earth and find out what forces are constantly at work on Earth.
Triceratops: Facts About the Life and Times of a Three-horned Dinosaur
animals.howstuffworks.com/dinosaurs/triceratops.htm
Triceratops - which literally means "three-horned face" - is one of the most spectacular and well-known of all dinosaurs. It shared the Cretaceous landscape with, and probably was preyed upon by, Tyrannosaurus rex.
How Artificial Geothermal Energy Works
Artificial geothermal energy is made by adding water to naturally hot rocks. Learn about artificial geothermal energy.
The San Andreas Fault: Is the Big One Coming?
science.howstuffworks.com/nature/natural-disasters/san-andreas-fault.htm
The San Andreas is one of the most famous and closely watched fault lines in the world because of the fear that it is overdue for the next big quake.
How to Survive an Earthquake
science.howstuffworks.com/nature/natural-disasters/survive-earthquake.htm
How to survive an earthquake is outlined in this article from HowStuffWorks. Find out how to survive an earthquake.
The 9 Longest Rivers in the World: From the Nile to the Congo
science.howstuffworks.com/environmental/earth/geophysics/9-longest-rivers-in-world.htm
When it comes to rivers, longest doesn't necessarily mean biggest, and length can be difficult to determine, so the top spot will always be debated.
The Watery World of the Monster Anaconda
animals.howstuffworks.com/snakes/anaconda.htm
HowStuffWorks gets to know the anaconda, the largest snake in the world.
Gallium Boils at 4,044 Degrees F, But Will Also Melt in Your Hand
science.howstuffworks.com/gallium.htm
More than fodder for melt-in-your-hand YouTube videos, gallium is a key component in LED lights and the powerful microchips in your smartphone.
Rising Rock: Earth's Crust Has Its Own Tides, Too
science.howstuffworks.com/environmental/earth/geology/rising-rock-earths-crust-has-its-own-tides.htm
The oceans on planet Earth cycle through daily tidal changes. But the ground beneath our feet experiences tides of its own, too.
Could Humans Force a Volcanic Eruption?
science.howstuffworks.com/nature/natural-disasters/can-humans-force-volcanic-eruption.htm
It's every evil mad scientist's dream. Could it ever be a reality?