Search Results | could
Your search for "could" returned 13,342 results
Could Planting 1 Trillion Trees Counteract Climate Change?
science.howstuffworks.com/environmental/conservation/issues/planting-trillion-trees.htm
Many scientists say that the response to climate change will require planting new trees. A whole lot of them.
Could Noah's ark really have happened?
history.howstuffworks.com/history-vs-myth/noahs-ark.htm
Is it possible that Noah's ark really existed? Find out more about Noah's ark and if a great flood was a reality.
How Garbage-powered Cars Could Work
auto.howstuffworks.com/fuel-efficiency/biofuels/garbage-powered-car.htm
Garbage-powered cars aren't just science fiction. Read about the ins and outs of garbage-powered cars and running cars on solid waste.
Could Salter's Duck have solved the oil crisis?
science.howstuffworks.com/environmental/green-science/salters-duck.htm
Salter's Duck was a 1970s wave energy invention that lost grant money and fell by the wayside. Find out more about Salter's Duck's energy potential.
Could Giant Sea Kelp Be the Next Biofuel Source?
science.howstuffworks.com/environmental/energy/sea-kelp-biofuel.htm
Move over corn and soybeans, there's a better biofuel in town. And this one grows in abundance at the bottom of the ocean.
Could we clone our organs to be used in a transplant?
science.howstuffworks.com/life/genetic/cloned-organ-transplant.htm
Cloned organ transplants might seem impossible, but researchers are working on it. Learn how cloned organ transplants might help those who need donors.
Why the Little Albert Experiment Could Never Happen Today
science.howstuffworks.com/life/inside-the-mind/emotions/little-albert-experiment.htm
Where does fear come from? American psychologist John Watson wanted to find out — so, in the name of science, he tried to instill specific new fears into a baby boy he called Albert.
Could you dig a hole all the way to the Earth's mantle?
science.howstuffworks.com/environmental/earth/geophysics/dig-hole-to-earths-mantle.htm
Have you ever read "Journey to the Center of the Earth" and wondered if it were possible to do it? Well, scientists are in the process of giving it their best shot. How hard is it to dig a hole this deep, and what might they find?
The Dyatlov Pass Incident: Could an Avalanche Have Killed the Hikers?
history.howstuffworks.com/historical-events/dyatlov-pass.htm
What happened to the nine dead hikers at Dyatlov Pass in Russia? HowStuffWorks takes the mystery apart and examines it.
Could Thorium Power the Next Generation of Nuclear Reactors?
science.howstuffworks.com/thorium.htm
Thorium is in many ways safer than uranium for nuclear power production. But is it safe enough to bet on for our energy future?