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How Rust and Simple Science are Saving Lives by Creating Clean Drinking WaterHow can rusty iron filings cure viruses in developing nations? We decided to take a look at how a group of Illinois students used simple science to improve a low-cost-low-tech water filter already saving lives around the world.
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Apr
27 |
 |
Asteroids, Proteins and Life on EarthProminent philosopher Richard Dawkins suggests that life on Earth may have been seeded by aliens. As crazy as that sounds new NASA findings support the theory as new findings emerge that suggest that life on Earth may have, in part, started in space. Hit the jump as we explain the findings and science behind these discoveries.
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Apr
3 |
 |
As NASA Stalls on Mars, China and Russia Test the WatersAs NASA's Mars rover stalls out on Mars, China and Russia proceed with their own plans to undertake a joint mission to Mars. China's space program, rapidly growing over the past several decades, signed an official partnership with Russian Prime Minister Vladamir Putin in 2009. Now, in 2011 they make good on their pact and will launch a Chinese designed satellite into orbit around Mars in late 2011.
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Feb
23 |
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259 |
How many gallons of water are on the Earth? Kenbo (1 answer) |
 1 year ago |
|
1233 |
How many days can you live off of water, alone? New Moon: I've heard three days... (3 answers) |
 2 years ago |
|
207 |
How can you or is it even possible to overdose on water? bobbonew (3 answers) |
 2 years ago |
|
227 |
Parasyte: Okay, I was watching this thing on History Channel, and it said that some scientists believe that all the water on Earth came from space. And if all life on Earth came from water, doesn't that mean the organisms that evolved into modern day/ancient animals came from space as well? If so, isn'... (1 answer) |
 2 years ago |
|
92 |
Is there any plumbing in the Statue of Liberty? god:
I don't remember... |
 2 years ago |
|
102 |
Little Miss Curious: And how does it exist? (1 answer) |
 2 years ago |
|
207 |
How do cacti live without water? Little Miss Curious: Do they die if you water them? (3 answers) |
2 years ago |
|
89 |
Can a person die if they drink too much water? pandabear: What would happen if they can die? Is it the same as drowning? (1 answer) |
 2 years ago |
|
82 |
What do gills do that converts the water to oxygen? bobbonew: I know water is H20, but fish couldn't possibly be splitting molecules to obtain their oxygen. (1 answer) |
2 years ago |
|
1249 |
How much of our bodies are made up of water? pandabear (9 answers) |
2 years ago |
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134 |
How harmful is bottled water to the environment? bobbonew:
I saw an interesting image here: |
2 years ago |
|
655 |
What is the difference between filtered/bottled water and tap water? Kenbo: When water is filtered, what is filtered out of it? I despise tap water. Bottled water tastes so much better. (5 answers) |
2 years ago |
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260 |
Do penguins really have an organ in their head that changes salt water to fresh water? Chicken Nugget: A random phrase I heard on a show, I always kind of wondered the validity of this supposed "fact". (1 answer) |
 2 years ago |
|
94 |
With the new evidence of water on Mars, would that mean there was life on Mars? pandabear: My thinking is that if there was once water, there must have been some sort of life at one time in history. (1 answer) |
2 years ago |
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88 |
How long can someone survive without water? Bonzo (2 answers) |
 2 years ago |
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