Yahoo users are experiencing issues with the website not loading due to a redirect loop. The problem causes the site to repeatedly redirect users to itself, resulting in an “ERR_TOO_MANY_REDIRECTS” error message. To resolve this issue, experts recommend clearing cookies and trying again. The cause of the redirect loop is currently unknown, but deleting cookies may help break the cycle, allowing users to access the website normally.
Source: https://www.yahoo.com/tech/im-a-tech-writer-and-these-are-the-11-must-have-travel-items-that-make-my-life-easier-180455360.html