Life and Style The Chefjet produces multicoloured confectionery with 3D technology

We might not be ready to 3D print a roast, but the complicated and edible structures produced by 3D printers could be the start of something new

Hot gadgets at CES: wireless charging, iPhone TV, 3D colour printing

At the International Consumer Electronics Show last week, 3D television, electronic readers and little laptops captured much of the attention.

Television's next dimension

3D television could be in your living room sooner than you think, in time for the football World Cup this summer. Nick Clark reports

Tim Richards: The cinema boss who made room for a Vue

The Business Interview: Business is booming for cinemas, just as it did in the Great Depression, and Vue Entertainment boss predicts an exciting future

ESPN and Discovery launching 3-D TV networks

ESPN and Discovery Communications Inc both unveiled plans on Tuesday to launch 3-D television networks, reflecting a growing momentum in the entertainment industry to usher 3-D into the home.

Tech showcase looks to regain "wow" factor

The Consumer Electronics Show in Las Vegas this week promises to showcase new battlegrounds in technology, and with an economic recovery slowly taking root, attendees are looking for more dazzle than last year, when CES was perhaps most notable for a lack of major news.

2010 to be the year of flashy 3D TVs

It may have taken decades for HD television to finally take hold, but after what seems like the blink of an eye, 3D is about to move from the realm of novelty into the mainstream as US pay TV provider, Direct TV, kicks off a dedicated 3D HDTV channel for 2010.

'Avatar' opens new dimension for profits with $745m box office record

Director James Cameron on course to break the $1bn barrier for the second time

Blue aliens help Hollywood to its best weekend at the box office

In addition to mistletoe and wine, the average American Christmas seems to have consisted of popcorn, 3D spectacles and a tribe of tree-hugging blue aliens, as the continued success of the sci-fi film Avatar helped Hollywood achieve its most lucrative weekend since records began.

Avatar, James Cameron, 163 mins, (PG)

James Cameron's extraordinary allegory of US adventurism in the Middle East inspires shock and awe but fails to win hearts and minds

First Night: Avatar, Odeon, Leicester Square

London rolls out the blue carpet for Avatar (and it's actually quite good)

Leading article: The vision thing

Does the future lie in another dimension? Hollywood certainly seems to think so. In recent months we've been fed a steady diet of 3D releases: Up, Coraline, A Christmas Carol. And last night saw the world premiere of James "Titanic" Cameron's epic fantasy adventure, Avatar.

Avatar - Gateway to a new world

James Cameron's long-awaited 3D science-fiction epic Avatar opens this month. Geoffrey Macnab recounts the Titanic director's long struggle to make it, and asks whether the film will revolutionise cinema

Britain's unlikely techno-capital

What turns a town into a hotbed of hi-tech talent and creativity? Rhodri Marsden pays a visit to Leamington Spa to find out

Scrooge in 3D

Fiction's most famous miser is back on the big screen in Robert Zemeckis's animated re-creation of A Christmas Carol. The director tells Guy Adams of his lifelong ambition to film the Dickens tale

Cinema booms as Britons seek escape from reality

The downturn and the growth of 3D-digital movies are driving a revolution, says James Thompson
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Syria crisis: Celebrities call on David Cameron to take more refugees as one young mother tells of torture by Assad regime

Celebrities call on David Cameron to take more Syrian refugees

One young mother tells of torture by Assad regime
The enemy within: People who hear voices in their heads are being encouraged to talk back – with promising results

The enemy within

People who hear voices in their heads are being encouraged to talk back
'In Auschwitz you got used to anything'

'In Auschwitz you got used to anything'

Survivors of the Nazi concentration camp remember its horror, 70 years on
Autumn/winter menswear 2015: The uniforms that make up modern life come to the fore

Autumn/winter menswear 2015

The uniforms that make up modern life come to the fore
'I'm gay, and plan to fight military homophobia'

'I'm gay, and plan to fight military homophobia'

Army general planning to come out
Iraq invasion 2003: The bloody warnings six wise men gave to Tony Blair as he prepared to launch poorly planned campaign

What the six wise men told Tony Blair

Months before the invasion of Iraq in 2003, experts sought to warn the PM about his plans. Here, four of them recall that day
25 years of The Independent on Sunday: The stories, the writers and the changes over the last quarter of a century

25 years of The Independent on Sunday

The stories, the writers and the changes over the last quarter of a century
Homeless Veterans appeal: 'Really caring is a dangerous emotion in this kind of work'

Homeless Veterans appeal

As head of The Soldiers' Charity, Martin Rutledge has to temper compassion with realism. He tells Chris Green how his Army career prepared him
Wu-Tang Clan and The Sexual Objects offer fans a chance to own the only copies of their latest albums

Smash hit go under the hammer

It's nice to pick up a new record once in a while, but the purchasers of two latest releases can go a step further - by buying the only copy
Geeks who rocked the world: Documentary looks back at origins of the computer-games industry

The geeks who rocked the world

A new documentary looks back at origins of the computer-games industry
Belle & Sebastian interview: Stuart Murdoch reveals how the band is taking a new direction

Belle & Sebastian is taking a new direction

Twenty years ago, Belle & Sebastian was a fey indie band from Glasgow. It still is – except today, as prime mover Stuart Murdoch admits, it has a global cult following, from Hollywood to South Korea
America: Land of the free, home of the political dynasty

America: Land of the free, home of the political dynasty

These days in the US things are pretty much stuck where they are, both in politics and society at large, says Rupert Cornwell
A graphic history of US civil rights – in comic book form

A graphic history of US civil rights – in comic book form

A veteran of the Fifties campaigns is inspiring a new generation of activists
Winston Churchill: the enigma of a British hero

Winston Churchill: the enigma of a British hero

A C Benson called him 'a horrid little fellow', George Orwell would have shot him, but what a giant he seems now, says DJ Taylor
Growing mussels: Precious freshwater shellfish are thriving in a unique green project

Growing mussels

Precious freshwater shellfish are thriving in a unique green project