Leading article: Birds of a feather?

Share
Related Topics

They are related, but thankfully we do not have to concern ourselves with pontificating over which came first; one had a pretty clear 68-million-year head start.

In the sort of experiment that will set running the imagination of anyone who enjoyed the technical bits of Jurassic Park, US scientists have analysed the structure of tiny shreds of collagen harvested from a fossilised Tyrannosaurus rex thigh bone.

What they have found is that the proteins in this sample indicate a surprisingly close link between the fearsome king of the dinosaurs and the somewhat less majestic king of the barnyard – the humble chicken. It seems that T. rex is more closely related, on a molecular level, to the common broiler than to today's carnivorous reptiles such as alligators. Talk about an interesting family tree. And talk about deceptive appearances.

For natural historians and biologists, this is further evidence to support the classic theory put forward by Thomas Henry Huxley in the 1860s – that dinosaurs were not entirely obliterated by extinction but evolved into the feathered creatures that still thrive on our planet. And if more samples of dinosaur protein are found and these techniques applied to them, an entirely new era in palaeontology could be about to open.

But for some of the rest of us, this discovery raises another, wholly irrelevant question: does this mean a T. rex steak would have tasted like chicken?

React Now

iJobs Job Widget
iJobs General

Executive Assistant - London - up to £40,000 + bonus

£33000 - £40000 per annum + bonus + benefits: Ashdown Group: Executive Assista...

Social Media Director (Global) - London Bridge/Southwark

£45000 - £50000 per annum + Benefits: Ashdown Group: Social Media Director (Gl...

HR Advisor - 6 months FTC Wimbledon, SW London

£35000 - £40000 per annum + Benefits: Ashdown Group: HR Advisor - 6 Months Fix...

IT Manager - Tolworth, Surrey - £40,000

£37000 - £40000 per annum: Ashdown Group: IT Manager - Tolworth, Surrey - £40,...

Day In a Page

Read Next
 

The daily catch-up: Neigh-Drama Obama, changing welfare and how to tell if you are a journalist

John Rentoul
 

i Editor's Letter: Only a game? Far from it

Oliver Duff Oliver Duff
The true Gaza back-story that the Israelis aren’t telling this week

The true Gaza back-story that the Israelis aren’t telling this week

A future Palestine state will have no borders and be an enclave within Israel, surrounded on all sides by Israeli-held territory, says Robert Fisk
A History of the First World War in 100 Moments: The German people demand an end to the fighting

A History of the First World War in 100 Moments

The German people demand an end to the fighting
New play by Oscar Wilde's grandson reveals what the Irish wit said at his trials

New play reveals what Oscar Wilde said at trials

For a century, what Wilde actually said at his trials was a mystery. But the recent discovery of shorthand notes changed that. Now his grandson Merlin Holland has turned them into a play
Can scientists save the world's sea life from

Can scientists save our sea life?

By the end of the century, the only living things left in our oceans could be plankton and jellyfish. Alex Renton meets the scientists who are trying to turn the tide
Richard III, Trafalgar Studios, review: Martin Freeman gives highly intelligent performance

Richard III review

Martin Freeman’s psychotic monarch is big on mockery but wanting in malice
Hollywood targets Asian audiences as US films enjoy record-breaking run at Chinese box office

Hollywood targets Asian audiences

The world's second biggest movie market is fast becoming the Hollywood studios' most crucial
Grindr founder Joel Simkhai: 'I've found love on my dating app - and my mum keeps trying to hook me up!'

Grindr founder Joel Simkhai: 'I've found love on my dating app'

Five years on from its launch and Grindr is the world's most popular dating app for gay men. Its founder Joel Simkhai answers his critics, describes his isolation as a child
Autocorrect has its uses but it can go rogue with embarrassing results - so is it time to ditch it?

Is it time to ditch autocorrect?

Matthew J X Malady persuaded friends to message manually instead, but failed to factor in fat fingers and drunk texting
10 best girls' summer dresses

Frock chick: 10 best girls' summer dresses

Get them ready for the holidays with these cool and pretty options 
Westminster’s dark secret: Adultery, homosexuality, sadomasochism and abuse of children were all seemingly lumped together

Westminster’s dark secret

Adultery, homosexuality, sadomasochism and abuse of children were all seemingly lumped together
A History of the First World War in 100 Moments: Dulce et decorum est - a life cut short for a poet whose work achieved immortality

A History of the First World War in 100 Moments

Dulce et decorum est: a life cut short for a poet whose work achieved immortality
Google tells popular music website to censor album cover art in 'sexually explicit content' ban

Naked censorship?

The strange case of Google, the music website and the nudity take-down requests
Howzat! 8 best cricket bats

Howzat! 8 best cricket bats

As England take on India at Trent Bridge, here is our pick of the high-performing bats to help you up your run-count this summer 
Brazil vs Germany World Cup 2014 comment: David Luiz falls from leader figure to symbol of national humiliation

David Luiz falls from leader figure to symbol of national humiliation

Captain appears to give up as shocking 7-1 World Cup semi-final defeat threatens ramifications in Brazil