This page provides a visualisation of the biological Tree of Life.
It is unfinished, and is just here for testing.
Clicking/touching a tile expands it and shows it's children.
Clicking on an expanded tile's header shrinks it back.
Clicking and holding on a tile makes it fill the view, and moves it's
ancestors to a sidebar. The same thing applies for an expanded tile's header.
Clicking on a tile in the sidebar brings it back into the main view.
Clicking on the icon at a tile's bottom-right, or at the right of
an expanded tile's header, brings up more information.
You can search using the icon at the top-right. Alternatively, press Ctrl-F.
You can use the play icon to enable 'Auto Mode'.
The settings icon allows adjusting the layout, animation speed, etc.
And finally, the help icon provides more information.