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The Latest Breaking News from Colossal

Have dire wolves been brought back from extinction? Not quite

Wolf conservationists say the truly dire matter is protecting America’s wild gray wolves — but that’s not as cute and cuddly for the headlines

The Independent UK

‘De-extinction’ of dire wolves promotes false hope: technology can’t undo extinction

Over the past week, the media have been inundated with news of the “de-extinction” of the dire wolf (Aenocyon dirus) – a species that went extinct about 13,000 years ago.

The Conversation

If we must bring back extinct species, let’s focus on the giant herbivores

The American genetic engineering firm Colossal Biosciences recently announced to much fanfare it had “de-extincted” the dire wolf, a canine species that was wiped out around 10,000 years ago. However, the three animals it presented are actually modern grey wolves with some genetic modifications.

The Conversation

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Why resurrect the dire wolf when existing animals are facing extinction?

It’s not as sensational as recreating long-dead species, but conserving modern-day fauna is far more pressing

The Guardian - UK

Have researchers really ‘de-extincted’ the dire wolf? No, but behind the hype was a genuine breakthrough

The pups are cute – and great for PR – but they’re modified grey wolves. The real work is being done with their red cousins, says science writer Helen Pilcher

The Guardian - UK

Can we really resurrect extinct animals, or are we just creating hi-tech lookalikes?

From dire wolves to woolly mammoths, the idea of resurrecting extinct species has captured the public imagination. Colossal Biosciences, the Dallas-based biotech company leading the charge, has made headlines for ambitious efforts to bring back long-lost animals using cutting edge genetic engineering.

The Conversation

Colossal's de-extincted 'dire wolf' isn't a dire wolf and it has not been de-extincted, experts say

Scientists recently revealed that they have "brought back" extinct dire wolves thanks to genetic engineering — but experts say the newly created animals are only like dire wolves in appearance.

LiveScience

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The truth behind the de-extinction of the dire wolf

ANALYSIS: It’s a resurrection story made for the headlines, but beneath the dramatic narrative lies a more nuanced story

The Independent UK

No, dire wolves extinct for 10,000 years are not back. But this is what de-extinction tech could do

Using CRISPR technology, a company called Colossal says it has de-extincted a wolf species last seen thousands of years ago. Or has it?

Euronews

‘Return’ of the dire wolf is an impressive feat of genetic engineering, not a reversal of extinction

Dallas-based biotech company Colossal has announced the birth of three pups bearing the DNA signatures of dire wolves, an iconic predator last seen roaming North America over 10,000 years ago.

The Conversation

Game of Thrones author George RR Martin broke down in tears meeting ‘de-extincted’ dire wolves

Scientists have revived a wolf species closely resembling that of the extinct dire wolf made famous by Martin’s ‘Game of Thrones’

The Independent UK

Dire Wolf Resurrected: Colossal's Breakthrough Sparks Debate As Musk Asks For Pet Mammoth

Elon Musk has joined the frenzy over the adorable dire wolves brought to life by a genetics and biosciences company, but their "de-extinction" has also raised concerns on whether it's a good thing or not to revive a long-extinct species.

International Business Times

Dire Wolves From ‘Game Of Thrones’ Resurrected From Extinction, Sparking Ethical Debate

Dire wolves, which vanished off the face of the Earth over 10,000 years ago, have been revived with the creation of three puppies, Romulus, Remus, and Khaleesi.

Bored Panda

Scientists announce dire wolf species has been brought back from extinction after 10,000 years

The extinct animal was made famous in the TV series Game of Thrones

The Independent UK

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Evening Standard

Dire wolf has been brought back from extinction, say US scientists

Colossal Biosciences’ chief executive Ben Lamm called the development a ‘massive milestone’

The Independent UK

Scientists genetically engineer wolves with white hair and muscular jaws like the extinct dire wolf

A company that aims to bring back lost species say they have genetically engineered wolves with white hair and muscular jaws like the extinct dire wolf

LiveScience

Adorable dire wolf pups mark 'world's first de-extinction,' Colossal Biosciences says

Dire wolves, made famous by HBO's Game of Thrones, have been extinct for around 12,500 years. But thanks to genetic engineers at biotech company Colossal Biosciences, these majestic predators are back.

LiveScience

Science news this week: Gravitational memory and woolly mice

March 8, 2025: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend.

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The Conversation

Woolly mice are a first step to resurrecting mammoths, but there’s a very long way to go

US biotechnology company Colossal Laboratories and Biosciences has a radical proposal: it wants to resurrect the woolly mammoth from extinction. In a preprint paper published on March 4, scientists at Colossal report making a significant step towards this objective. They genetically modified the DNA of mice to give them mammoth-like…

The Guardian - UK

Reviving the woolly mammoth isn’t just unethical. It’s impossible

At a time when US scientists are under attack from their own government, the illiteracy around these elephantine fantasies is dangerous, says geneticist Adam Rutherford

The Conversation

Woolly mice are cute and impressive – but they won’t bring back mammoths or save endangered species

US company Colossal Biosciences has announced the creation of a “woolly mouse” — a laboratory mouse with a series of genetic modifications that lead to a woolly coat. The company claims this is the first step toward “de-extincting” the woolly mammoth.

The Conversation

Mice with woolly mammoth traits could pave the way for the resurrection of an ice age giant

A US biotech company has genetically modified mice to have traits from the extinct woolly mammoth. Researchers at Colossal Laboratories and Biosciences endowed their mice with the thick, shaggy hair of the mammoth and its efficient fat metabolism, which helped it survive in icy conditions.

The Guardian - UK

Scientists aiming to bring back woolly mammoth create woolly mice

Genetically modified mice have traits geared towards cold tolerance, in step towards modifying elephants

LiveScience

'We didn't know they were going to be this cute': Scientists unveil genetically engineered 'woolly mice'

Scientists with the company Colossal have created genetically engineered "woolly mice" with thick, golden-brown hair and fat deposits similar to those of cold-adapted woolly mammoths.

AAP

Tassie tiger 'de-extinction' bid aims to dispel myths

Videos narrated by a cartoon Tasmanian tiger have been released by a company attempting to "dispel myths" about their bid to bring the species back to life.

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