
Should we be bringing back extinct animals?
Scientists have successfully engineered dire wolves, the world's first de-extincted animal, through gene-editing and cloning. Dr. Robert Klitzman, a psychiatry professor and director of the bioethics master's program at Columbia University, warns about the alarming consequences this could have.
5:45
• Source:
CNN
Trending Now
20 videos

Should we be bringing back extinct animals?

'We were struggling': Actress from 'The Morning Show' talks about when she faced food insecurity

The ‘KPop Demon Hunters’ hat inspired by centuries-old fashion

How a few strands of hair are helping to protect Canada’s grizzlies

Dramatic moment of police rescuing baby trapped underneath car

This airport ranks #1 for conspiracy theories. This one is its most famous

NBA coach and player arrested in massive sports rigging and gambling probe

Senate candidate under scrutiny for Nazi symbol tattoo he's now covered up

Mansion from hit show ‘Succession’ labeled a public nuisance

Thousands of people race to the top of the iconic 'Vortex' building in Switzerland

Louvre in Paris robbed of 'priceless' jewelry in seven-minute heist

'SNL' Trump loves George Santos and the 'Yes King March'

'Everything is already in there': Comedians react to food chains inside Pentagon

Inside one of the world's largest Hermès collections

A monster shut down schools in this West Virginia town in 1967. Residents still want answers

‘One plié at a time’: Misty Copeland is expanding access to ballet

Anderson Cooper and Tony Shalhoub try olive oil shots

Ghost hunters call this massive West Virginia asylum one of the most haunted places in America

Why is the price of gold surging?

SpaceX launches Starship megarocket’s 11th test flight