This blog is slightly different than the others, offering a look directly into the minds of data scientists, as well as tutorials and news. This is the blog of the data science website Kaggle, which hosts data science projects and competitions that challenges data scientists to produce the best models for featured data sets. Organizations can post their data problems with a prize amount and data professionals will enter to solve it. Crowdsourcing ensures that the experiments are innovative and interesting—and offer a lot of perspectives to learn from.