Headlines
Quadruple Amputee's New Hands
Lindsay Ess, 29, lost her limbs to an infection five years ago.
Fired Trooper Accused of Faked DUIs
Class-action lawsuit alleges that fired trooper filed bogus DUI charges.
Chelsea Clinton Raises Profile During Mom's Illness
"There will be pressure for her to run," one Democratic strategist says.
'Star Wars' Creator Lucas Engaged
'Star Wars' creator George Lucas engaged to investment firm president Mellody Hobson
How Money Helps Weight-Loss Goals
Apps like GymPact use money to motivate fitness.
Sandy Hook Gets 'New Old Principal'
Former principal Donna Page came out of retirement to lead the new school.
20 Children Died in School Massacre
President Obama tears up in talking about school massacre.
U. Iowa Adds Optional LGBT Question to Application
U. Iowa adds optional LGBT identity question to application, a first among public universities
Blogs
'Ruby' Now: Reality Star on Show's Failure
Under pressure to lose weight, star starved, binged and tricked the scale.
Kathy Griffin's Asst.: I Lost 'An Olsen Twin'
Tiffany Rinehart lost over 80 pounds after seeing herself on Griffin's TV show.
'The Year With Katie Couric' Full Episode
Review 2012's top news, celebs and trends.
Videos
Watch: Half Their Size
From "20/20" and People Magazine, stories of real people who lost serious weight.
Watch: When Stars Help Their Sidekicks Look Like Them
Kathy Griffin on how her assistant lost "an Olsen twin," and Joe Jonas' guitarist on losing 150 lbs.
Watch: Inside the Acai Berry Online Diet Scam
Meet two kids who got rich and busted - and the hot French journalist whose image they used.
Watch: Ruby: Confessions of a Reality-Show Star
Ruby Gettinger got fame and lost half her size, then her addiction got the best of her.
Watch: Keeping It Off
Everyone knows that's the real battle of the bulge - Chris Connelly explores how to win the fight.
Watch: Jonas Brothers Guitarist Says Pop Idols Inspired Him to Lose 150 lbs.
John Taylor, Joe Jonas' best friend, joked that plans for a 3D concert movie scared him into action.
Watch: Kathy Griffin Helps Assistant Shed Pounds
Hollywood stars cheer on close confidants in support of weight-loss goals.
Watch: Extreme Weight-Loss Success Stories
Chris Powell reveals two people who managed to lose massive weight.
Watch: The Year With Katie Couric: Social Media
In 2012, if it was worth talking about, it was worth tweeting about (mostly).
Watch: The Year With Katie Couric: Royals
From the skydiving Queen to Prince Charles doing the weather, the royals cut a new image in 2012.
Watch: The Year With Katie Couric: Celebrity Romance
From Jen and Justin to Tom and Katie: the weddings, babies and breakups of 2012.
Watch: The Year With Katie Couric: Politics
With Biden's mouth, Ryan's muscles and Romney's hair, 2012 proved politics can be fun.
Watch: The Year With Katie Couric: Newsmakers
Newtown and Sandy topped the list of emotional breaking-news stories of 2012.
Watch: The Year With Katie Couric: People We Lost
Remembering Whitney Houston, Neil Armstrong and others who left us in 2012.
Watch: The Year With Katie Couric: Guilty Pleasures
"Gangnam Style," "Fifty Shades of Grey," "Call Me Maybe" and Honey Boo Boo anyone?
Watch: The Year With Katie Couric: Celebrity Feuds
Mariah Carey vs. Nicky Minaj, Chris Brown vs. Drake, and more of 2012's "anger games."
Watch: The Year With Katie Couric: 2012 Dishonor Roll
Arnold was back, and John Edwards and Lance Armstrong also made headlines for the wrong reasons.
Watch: Justin Theroux 'French for 'Not as Hot as Brad Pitt,' Jokes Current TV Wit
Celeb watchers dish on Jen-Justin, Brangelina; watch "The Year With Katie Couric" TONIGHT at 9:30.
Watch: Connecticut Shooting Suspect Identified as Adam Lanza
The 20-year-old's mother who worked at Sandy Hook Elementary was killed in the shooting.
Watch: Connecticut Shooting: 27 Dead at Sandy Hook Elementary School
More than two dozen people, mostly children, were killed in Newtown tragedy.
Watch: Tragedy at the Elementary School: Social Media Reacts
Part 8: Deborah Roberts looks at people's reactions online to the shooting.
Watch: Tragedy at the Elementary School: Loss of Innocence
Part 7: Adam Lanza's bullets burst open the normally innocent world of children.
Watch: Tragedy at the Elementary School: Extraordinary School
Part 6: Before today, Sandy Hook Elementary was notable for all the right reasons.
Watch: Tragedy at the Elementary School: Clergy Help Heal
Part 5: Members of the clergy help to explain and help town recover after shootings.
Watch: Tragedy at the Elementary School: Surgeons
Part 4: As surgeons at Danbury Hospital treated the injured, they wondered why more weren't coming.
Watch: Tragedy at the Elementary School: Fallen Teacher's Story
Part 3: Teacher Vicki Soto's cousin tells ABC News' Chris Cuomo about her dedication to the end.
Watch: Tragedy at the Elementary School: What Happened in Newtown, Conn.
Part 1: The gunman, the hero teacher and other details of the Sandy Hook Elementary School shooting.
Watch: Why Did Adam Lanza Snap?
Part 2: Shooter was "a little bit different - kind of repressed."
Watch: 'The Year With Katie Couric' to Review 2012 in Celebs, Politics and More
Watch "20/20" and People Magazine's look at the highs and lows of the past year Dec. 19 at 9:30 ET.
Watch: Transgender Tween Talks Dating With Barbara Walters
Jazz, 12, was born male but identifies as a girl and is attracted to boys, she said.
Watch: President Obama Discusses Syrian Violence in Interview
Barbara Walters talks with president on his plan for Syria and the looming fiscal cliff.
Watch: The Business of Being Santa
With some Santas earning $80k, no wonder the Harvard of Santa schools has a waiting list.
Watch: Winning the Holiday Price War
Extreme Couponer Joni Meyer-Crothers turned $500 into $100,000 in gifts for poor kids.
Watch: Passing Out, Making Out, and More: Holiday Office Party Confidential
Inside an annual occasion that can get out of hand -- and get you fired.
Watch: Christmas Extremists
Meet a woman with 169 Christmas trees and a Grinch who doesn?t give his kids presents.
Watch: Holidays Unplugged: Seasonal Steals
Puppy scams, swiping baby Jesus from your yard, and other crass acts by Christmas crooks.
Watch: 'A Tree in Every Corner': The Most Christmased-Out Home Ever
Shay Gibbons shows Nick Watt her Christmas bathroom, talking Christmas tree and more.
Slideshows
Photos: 'Glee' Star Shows Off Bikini Body
The 26-year-old actress kicked off 2013 with boyfriend Cory Monteith.
Photos: The Year in Royals
The "parachuting Queen," Prince Harry's Las Vegas party and more.
