The Search box on the left sidebar of the home page lets you search for events with titles containing the terms you enter. If you search for multiple terms, you will see only events with titles containing all the terms.
Search is not case-sensitive. It finds your terms located anywhere within the event title, including in the middle of words (e.g. searching for "all" will find events titled "All Day Event" as well as "King Hall").
The Search box will highlight when you are currently filtering for search terms. To remove your filter and view all events, clear the text out of the Search box.
You can hit enter, click "go", or just exit the search box to apply or remove a filter.