Videos & Movies can be added to News Pages. See .... for more information on how to add a movie to a news page. Once uploaded they are listed in the Picture library with a 'Movie' Icon.
The currently accepted formats are
Note that the movie files can be very large. Keeping the size of your files as small as possible helps with performance, especially for the users of your site.
Not all browsers support the movie files , so if members have problems viewing, it may be due to the browser they are using e.g. Chrome no longer supports plug-ins and Firefox requires some work to be done before plug-ins can be used - check here .