Activity for user2284570
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
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gmo pork able to feed himself through skin photosynthesis"¦ We already know how to produce pork with skin that bright during the night. The most advanced project Enviropig attempted to enhance phosphorus absorption. The aim would be to make the skin produce glucose with the carbon dioxide in the air (along modifying other organs for hormonal regulation). Is... (more) |
— | over 7 years ago |
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Is life required for a world to be habitable for humans? Well, the strongest barrier that might prevent life from appearing might be described by that analogy : it's like hoping to cook an apple pie by mixing the ingredients with random quantities and at a random orders. That is even with the right conditions and with the correct amino acids, no self repl... (more) |
— | over 7 years ago |
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With current technology, genetically modified virus able to end mankind Description : Even in the ⅩⅩth century, biological warfare was studying only existing diseases. But recently we're able to modify viruses in order to cure genetic impairments. Would it be possible to use similar techniques to build the perfect weapon? Requirements : According to me, that wea... (more) |
— | over 7 years ago |
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Would advanced extraterrestrial life really use radio signals as the way to communicate over interstellar distances? When we think to interstellar communications, we immediately think to radio signals with medium or large antennas : We all know about radio signals in seti. In the case of fictional stories, some peoples will even rememberer the broken antenna of Obi"‘Wan in Star Wars episode 2 where he finally ... (more) |
— | about 8 years ago |
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Effective way to recreate a magnetosphere on Mars with current technology Our Earth and Venus each keep a thick atmosphere because of a magnetosphere. Most terraforming scenarios of Mars involve transferring water and other gases from the ground to the atmosphere. We now know Mars won't be able to keep them. We also now know the process is happening naturally. So, if Mars... (more) |
— | over 8 years ago |