Activity for AMACB‭

Type	On...	Excerpt	Status	Date
Question	—	Signal to show we are an intelligent race Background Information Let's say that we are trying to catch the attention of other potentially intelligent species. This signal would be used to attract the attention of other intelligent species. If another species (of any possible number system, shape, technology...) were to intercept this signal... (more)	—	about 8 years ago
Question	—	Could life have evolved as described by Lamarck's theory of evolution, instead of Darwin's? Background Information As we all know, life as we know it today is caused by the process of natural selection, sometimes referred to as survival of the fittest, as proposed by Darwin. Essentially, the organisms better at surviving would be more likely to pass on their genes. Before Darwinism became... (more)	—	about 8 years ago
Question	—	What is the most efficient way of reducing the temperature of a planet? As you might know, most planets that have atmospheres are not the ideal temperature to live on. For example, Venus is a very, very, very hot planet with constant volcanic eruptions and especially the greenhouse effect. I was wondering if there exists any practical way to 'cool off' the planet. Obv... (more)	—	over 8 years ago
Question	—	What would happen if magnets stopped working? I asked a similar question earlier: What would happen if electricity stopped working?. But I was also thinking about what would happen if magnets stopped working. This question is very related to what things need magnetic fields to work. For example: compasses refrigerator magnets However, the bi... (more)	—	over 8 years ago