NOVA documentary inquiring into the fate of early Everest explorers George Mallory and Sandy Irvine

Waiter Diaries is a about a waiter who documents his life on his web cam for his family and friends to remember him by; because he's planning his own demise. But through process he finds strength and he starts to take control and gets his life back on track.

30-year-old Josephine falls in love with guys for their charm, their compassion, but more importantly, for their moms. Oh their MOMS: there's Ms. Collins, mother of Nate, with whom she wanders in museums and meticulously attends wine tastings; Michelle, Jake's mom, who bakes the most amazing butter cake and always makes sure to save a piece for Josephine, and last but not least; Bianca, Felipe's mom, who has Josephine's number on speed-dial and makes sure to use it. To Josephine, these mothers fulfill something in her that their sons are incapable of fulfilling. To what lengths will she go in order to find her next mother?