7th grade science fair project ideas are likely more involved than the projects you’ve done in previous years. In the wake of the recent developments and the new demands that are being placed on the S&T system, it is necessary for us to embark on some major science projects which have relevance to national needs and which will also be relevant for tomorrow’s technology.
The microbial genomes were naturally decaying through time for two reasons: The bacteria lacked a sexual phase of reproduction, which could recombine DNA and replace bad genes, and only a few of the bacteria trapped inside an aphid pass along to the next generation, a winnowing that further restricts recombination between microbes.
To riff on the opening lines of Steven Shapin’s book The Scientific Revolution (1996), there is no such thing as a science-religion conflict, and this is an essay about it. It is not, however, …