Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

YouTube may not be a reliable source for research, but it can be, with the right people or channels that base their content on facts and information, and not just on plain opinions or speculations.

If you want to expand your knowledge and find out the answers to some intriguing questions, take a look at our list of 11 best science documentaries on YouTube. Science is extremely fun and never ...

Sometimes putting numbers on a problem brings it into perspective. YouTube has a well-known problem with commenters. Now, a new study of science-themed YouTube channels shows just how extensive that ...