Weird or What?

Time Travel (1x6)

Air date: Jun 02, 2010

A mysterious woman suddenly materializes in a California bathroom. Is she a traveller from another time? And could a gargantuan experiment in Switzerland actually make time travel possible? An ancient American stone structure suggests the incredible. Did pagan worshippers practice human sacrifice in New Hampshire? And, amazingly, plants seem to possess strange powers allowing them to detect human thought. Is that weird – or what?