I would add to this that the junk is then replaced by junk from higher orbits. The only solution is to remove the large pieces from higher up...
That is the problem, not the solution. Something may collide with the space junk breaking it up into many pieces. Now we have many pieces all of...
All possibilities that are known could be wrong. The right one may be currently unknown.
Producing hydrogen from renewable sources is very inefficient. Much better to recharge batteries.
They did not disprove all theories on the subject, just some of them. It could be that none of them are right. At best only one of them is right.
Actually, the headline is grossly misleading. Watch this video for more [MEDIA]
The problem is that at least two galaxies have no dark matter. This makes the hypothesis in the OP doubtful Ref:...
Another way to do the same thing is to make a small hole using your finger and looking though the small hole. This is good if you want to read a...
It is not over yet. They still need to - Mirror segments - L2 isertion Ref: https://webb.nasa.gov/content/webbLaunch/whereIsWebb.html
A 5 second google will give you the answer https://www.mathsisfun.com/data/standard-deviation-formulas.html
What steam? Smoke is not steam. Smoke is a mixture of air, CO2 and soot. Plus a few other chemicals from impurities in the coal. Very little steam.
I am very doubtful that it will work. Here is the website of the company https://plasmakinetics.com/ It contains this sentence This makes no...
A satellite launched from near the equator will orbit near the equator. Most of the time this is what they want. However sometimes they want a...
Big problem with launching satellites into orbit is getting the speed required to go into orbit. Though sometime aircraft have been used. Then...
We can do mining on the moon. One thing we can get is Helium 3. This is very expensive on Earth. We can also make solar cells from the moon. Then...
That would fill up a domestic hard drive in a fraction of a second. If it is ever used it would be for communications between two hubs.
I think part of the difference is the amount of stock kept by supermarkets. TP is very bulky per $ so would occupy a lot of space compared with...
Shops should have anticipated a rush for toilet paper. It is one of the first items that would be bought in any panic buying. I suggest all what...
It was a study that could not be done today. It shows why any study needs to be repeated and those repeating the experiment be given credit for it.
In Australia we have compulsory voting. I think it is a $50 fine for failing to vote. It means parties spend time explaining why people should...
There is a lot of oxygen tied up in the minerals. At the poles there is ice.
I think most of what would be mined on the moon would be used in space. One such use could be making power and then beaming it back to earth. The...
If you want to be educated about Australia, I suggest you find a better source than 60 minutes.
I wonder what caused the increase in asteroids? I suggest it was something that caused many Kuiper Belt objects to fall into the inner solar system.
Long term unemployment would not even try to look for work. They would be paying back the dole forever. So no incentive to even look for work. In...
Separate names with a comma.