We've seen Astro recharge; what about Uran??

[Anime Girl]

Mars eats his energy in the form of capsules; he also inserts them into his belt buckle/belly button.

Mars? As in Jetter Mars? Oh, I thought he was supposed to call him Jetter, but I guess I was wrong. Oh well, I guess he can have two nicknames. As for Uran, I have to say she's practicley the Energizer Bunny. LOL!

[Astronomical girl]

I agree with you Anime girl 14

[fafner]

although if you think about it robots aren't as advanced as one would need to think. Robots need energy from a specific source ie electricity, humans when they eat, the body stores the extra carbohydrates into antipose cells that they stores, robots do not have this system apparently.

Batteries maybe?
Batteries store energy in molecules holding more energy, by opposition they release energy by breaking up the same molecules into other ones that hold less energy. Finally a similar way as fat is broken up into CO2 and water through many processes

[Astronomical girl]

Batteries have a lifetime

basic physics

first, a battery even unused can loose its charge 8-20% every year and also temperature, remember heat is what causes the charge. because heat molecules are in constant motion and is faster then colder molecules and thus colder temps will decrease its charge.

two,Antipose cells contain excess calories which only live as long as the person, and when the calories are needed the body will absorb the cells and will have no use by date.

[fafner]

In fact the difference between a machine and a human is that the human can regenerate his/her tissues, which a machine can't do so far. Adipose cells (I assume you meant adipose instead of antipose) can regenerate themselves by consuming the fat, while batteries can only store the energy (and as you said lose capacity in the process).

[Astronomical girl]

Also the fact that the Human's can heal and repare themselves by celluar reproduction and can reproduce himself numerous times over. while the robot needs outside materials to repare itself and if damaged to often the metal will corrode and cannot me repaired.

and ecologically humans are more efficient then robots becuase of it takes 50 years naturally to recycle a can then how long will the robot would need to be recycled? when a human dies they decompose and breakdown.

[avatargirl]

WONDER IF ASTRO BOY and URAN could be given the ability to have permanent energy by being able to store energy from any form of light that there robot bodies can detect- that advance form of energy recharging is apparently almost as advanced as ASTRO BOY and URAN are as robots.

[Astronomical girl]

again humans are omnivores, we eat anything,there are foods that we eat that don't need light ei.mushrooms, vegetables like potatoes and carrots I think, and turnips, and fish.

are we arguing? or debating, i'm trying to be mean or anything

[fafner]

again humans are omnivores, we eat anything,there are foods that we eat that don't need light ei.mushrooms, vegetables like potatoes and carrots I think, and turnips, and fish.

Small error here. Vegetables like potatoes and carrots use light, but this isn't the problem. Mushrooms and fish don't use light, but feed on life forms that use light. Fish eat other fishes or plankton, and especially phytoplankton which use light. Mushrooms "eat" decomposed life matter, which ultimately depends on lignt too the same way as fishes do.

are we arguing? or debating, i'm trying to be mean or anything

I think we are debating