Share
Copy

Controversial 'Fast Diet' Instructs 2 Days of Fasting

British doctor who created the feast and famine weight loss plan says it can help you live longer.
06:58 | 02/28/2013

Transcript for Controversial 'Fast Diet' Instructs 2 Days of Fasting

It is the hottest new trend in modern day weight loss with principles as old as humanity itself as long before hunting and gathering involved drive through windows. Our ancient ancestors -- as much as... See More
This transcript has been automatically generated and may not be 100% accurate.
Now on ABC News is always on.
Coming Up
9:00 AM ET
GMA Live
9:15 AM ET
News Pop
9:30 AM ET
Opening Bell
10:00 AM ET
News Pop
10:30 AM ET
Headlines & Weather
MORE VIDEO
Sections
Shows
Watch the Full Episode
Nightline 07/29: Mystery Behind Alleged New Hampshire Kidnapping
Alleged New Hampshire Kidnapping; Robocalls to Your Cell Phone; 'Sharknado 2'

Mystery Behind Alleged New Hampshire Kidnapping

Mystery Behind Alleged New Hampshire Kidnapping

Nathaniel Kibby was charged with kidnapping a teenage girl, who had been missing for nine months.

When Robocalls to Your Cell Phone Can Mean Money

When Robocalls to Your Cell Phone Can Mean Money

Companies who use automated calling systems can be ordered to pay fines every time they reach a cell phone.

Grab Your Chainsaws! 'Sharknado 2' Takes NYC

Grab Your Chainsaws! 'Sharknado 2' Takes NYC

Tara Reid and director Anthony Ferrante talk about the sequel to SyFy's cult hit TV movie.