Score
Title
9443
Megathread: 2017 Hurricane Season
46
Earthquake Megathread
5226
Nutrition Facts: Why is sodium listed instead of salt?
4
If NASA's mission to Mars is successful, will Mars become American Territory?
16
What gas is inside of unopened peppers? Or is it just air?
6
How heavy is fire? If something catches on fire is it heavier or lighter?
16
How does deodorant work?
9950
Duck fat melts at 57 degrees Fahrenheit. So on a 90 degree day, is a living duck's fat just... sloshing around?
5
How much Asteroid mining/extra mass until it has an impact on earth's orbit?
1
What is a kilowatt hour, and why do electric companies charge based on this instead of kilowatts?
4
Why is drinking milk after spicy foods better than drinking water?
2
If we want to colonise mars, why don't we colonise it first with Cyanobacteria and then plants in order to create a habitable atmosphere?
199
If natural fruit juices contain large amounts of sugar, why do we only seem to refine sugars from a select few plants (sugarcane, sugar beets) instead of from fruits in general?
2
In sending humans to Mars, what problems will need to be solved with respect to launching and returning astronauts from Mars' surface?
153
What have we learned from Cassini's dive into Saturn so far?
79
Why do hospitals have heart clinics specifically for Women? Aren't all hearts the same?
271
How does computer memory work when the computer is turned off?
44
Do ape's toenails grow slower than their fingernails, like humans?
8402
What have been the implications/significance of finding the Higgs Boson particle?
97
Can microwaves work without using water molecules to heat up food?
9
Why does the fourth power show up in the Stefan–Boltzmann law?
7
When I scratch a piece of metal, do small amounts of atoms break off from it?
1
How long the space elevator would need to be to not collapse on itself?
6
What has kept land animals from evolving to enormous sizes, i.e. the size of a mountain?
5
Do lactose intolerant people absorb the same amount of calories from milk as regular people?
14
How do they prevent the ISS from crashing into satellites and space junk?
33
Do small songbirds - a finch, say - ever get stung by bees/ wasps? If so, is it typically fatal?
48
It's been about 5 years since the Mochizuki's ABC Conjecture proof was originally published. What's its current status?
0
How do vaccines fail?
6
Does Quinine glow even after you remove it from a black light?
8
Can we forecast the northern and/or southern lights?
240
On a planet with more than 1 sun, what would a rainbow look like?
5
What can layers and swrils in rock indicate?
6
How do insects protect their eyes from direct sunlight?
5
Why can't you count the number of things touching you in a certain spot?
209
We are carbon based life forms, however, is it possible for life to be based off another element?
125
Is there a maximum size for a raindrop?
6
In a coronary bypass surgery, why do doctors use veins instead of arteries? Is there an advantage to this?
2108
Are there any challenges for parasites living in animal blood?
14
How real is the threat of human extinction by gamma ray bursts?
0
What happens when wind / a fluid is put through a T-shaped tube, where the bottom of the T is closed off, but the two sides are open? What happens to the fluid in the closed, vertical tube?
47
Is learning another language simply additive to your mother tongue, or is the second language "separate" in your brain?

Choose a Link