Activity for Mathis‭

Type	On...	Excerpt	Status	Date
Question	—	How to produce enough power to create a pair of proton-antiproton? I've recently discovered something great: the Schwinger effect. It says that if you concentrate enough power thanks to laser into a single point in space, it will spawn a pair of proton and antiproton. We could then create easily antimatter for interstellar travel, electricity production and more! B... (more)	—	almost 7 years ago
Question	—	How could we produce electricity thanks to antimatter? Imagine we had an easy way to produce antimatter, we could use it for interstellar travel, deadly weapons or more; but I've thought: How could we use it to produce electricity? As Antimatter annihilates itself with normal antimatter producing a huge amount of energy, I thought we could harvest its p... (more)	—	almost 7 years ago
Question	—	Life on a rogue planet I am imagining a special ecosystem on a rogue planet (a planet that wanders throughout space without orbiting a star or other heavenly object) but I would need your help to fill in the gaps and realize if a world like this would be possible. Imagine a jupiter sized gas giant: lets call it Erebus. Er... (more)	—	almost 7 years ago
Question	—	How would a biolectrical plant work? I was wondering... If only we could make a GMO plant that could produce electricty thanks to bioelectricty. How could that be done, how could it produce a lot of energy, Also, how could we harvest and take the electricty the plant produced? Thank you for your contribution... (more)	—	about 7 years ago
Question	—	Is it possible to obtain a cold radiating material? Global warming is awful, we all agree. The problem is that there exists materials that warm up easily naturally or artificially. But, why isn't there cold materials? Cooling something requires energy (refrigerator). I am going to present a fictional material and I hope you can tell me if it's possi... (more)	—	over 7 years ago
Question	—	Is this habitable moon possible? I've already asked a similar question but i'd like more details. This moon would be orbiting around a saturn like planet without rings. The host planet would be located in the habitable zone, allowing few of its moon to sustain life. The moon would be 12000 kilometers wide, so it is big enough to h... (more)	—	over 7 years ago
Question	—	Is it possible to have a non tidally locked moon? Fo my question, I'd like the moon to orbit around a saturn-like planet without rings. This moon would be located at a million kilometers away the host planet. the moon's size would be about 12 000 kilometers wide. The moon would also be habitable and shelter a wide biodiversity and a stable climate... (more)	—	over 7 years ago