Environment

New studies show what experts say is the direct consequence of global warming on Magellanic penguins in South America

Hop to it: The penguin parade has been of the daily highlights at Edinburgh Zoo since the first one happened by accident in 1951

The march continues: Edinburgh Zoo celebrates 100 years of penguins

They remain one of its most popular attractions

China is cloning pigs on 'an industrial scale'

Beijing Genomics Institute is producing 500 cloned pigs per year

Ice forms on the shore of the East River due to unusually low temperatures caused by a polar vortex in New York

Polar vortex: frost throwers, freezing urine, cracking trampolines

All 50 US states are below freezing as the polar vortex sworls around North America, shattering temperature records and causing a collective shudder across the continent.

It's a family affair: When great musicians' kids follow in their fathers' famous footsteps

From Frank Zappa’s son to the Waterson folk dynasty, music runs in the blood – and the new generation are living up to their famous names

10 best Christmas crackers

Jokes, party hats and useful and not-so-useful goodies, crackers are all part of the Christmas fun. Here’s our pick of the best

Wave if you're cold! The amazing patterns that keep huddling emperor penguins protected

Movements are similar to flowing traffic on a congested motorway - but can work in any direction

Alexander Fury: Black Tie? It makes me look like a dummy

Wear, What, Why When?

Commuters inside the metro in Paris

Should we have this guide for the Tube? Transport authorities release Paris Metro 'manners manual' for grumpy commuters

Book published for capital's famously unfriendly travellers

Books of the year 2013: Sport

The memoir is the staple diet in sports publishing, and this has been a particularly full-on year for them. The more honest the better, of course, and there's none more so than Mike Tyson's Undisputed Truth: My Autobiography (Harpersport, £20). It's full of staggering stories: fighting high on coke and dope – which didn't stop him winning a fight in 38 seconds; wearing what he calls a "whizzer", or fake penis filled with clean urine, to foil the drug-testers; badly beating up fans who asked for autographs… Tyson is in full-on confessional mode and I can't recall a more self-excoriating autobiography, but it makes for grimly compelling reading.

Batkid Miles Scott fights crime in San Francisco 'Gotham City'

The five-year-old's dreams of being a superhero became a reality thanks to the Make-A-Wish foundation who transformed San Francisco into Gotham City

Video: The world's longest ever basketball shot

A number of other records were broken yesterday

An aerial shot of the newly-opened ice rink at Somerset House in central London

In pictures: Somerset House opens a new illuminating ice rink ahead of Christmas

The eighteenth-century courtyard at Somerset House presents 900-metre-square ice rink with one of the most remarkable skating scenery in London.

Helen Fielding signs copies of her latest Bridget Jones novel at Foyles in central London

Pages of David Jason memoir mistakenly printed in new Bridget Jones novel

Helen Fielding seemed unfazed by the drama as she signed copies of her book

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There will be a chance to bid for a rare example of the SAS Diary, collated by a former member of the regiment in the aftermath of World War II but only published – in a limited run of just 5,000 – in 2011
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Bianca Miller and Katie Bulmer-Cooke are scrutinised by Lord Sugar's aide Nick Hewer on The Apprentice final
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Independent Travel
Burgundy, the River Rhone & Provence – Five-star MS Swiss Corona 7 nights from £999pp
Lake Como St Moritz & the Bernina Express 7 nights from £809pp
Vietnam
Lake Maggiore, Orta & the Matterhorn 7 nights from £939pp
South Africa
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Prices correct as of 19 December 2014
Surrounded by high-rise flats is a little house filled with Lebanon’s history - clocks, rifles, frogmen’s uniforms and colonial helmets

Clocks, rifles, swords, frogmen’s uniforms

Surrounded by high-rise flats is a little house filled with Lebanon’s history
Return to Gaza: Four months on, the wounds left by Israel's bombardment have not yet healed

Four months after the bombardment, Gaza’s wounds are yet to heal

Kim Sengupta is reunited with a man whose plight mirrors the suffering of the Palestinian people
Gastric surgery: Is it really the answer to the UK's obesity epidemic?

Is gastric surgery really the answer to the UK's obesity epidemic?

Critics argue that it’s crazy to operate on healthy people just to stop them eating
Homeless Veterans appeal: Christmas charity auction Part 2 - now LIVE

Homeless Veterans appeal: Christmas charity auction

Bid on original art, or trips of a lifetime to Africa or the 'Corrie' set, and help Homeless Veterans
Pantomime rings the changes to welcome autistic theatre-goers

Autism-friendly theatre

Pantomime leads the pack in quest to welcome all
The week Hollywood got scared and had to grow up a bit

The week Hollywood got scared and had to grow up a bit

Sony suffered a chorus of disapproval after it withdrew 'The Interview', but it's not too late for it to take a stand, says Joan Smith
From Widow Twankey to Mother Goose, how do the men who play panto dames get themselves ready for the performance of a lifetime?

Panto dames: before and after

From Widow Twankey to Mother Goose, how do the men who play panto dames get themselves ready for the performance of a lifetime?
Thirties murder mystery novel is surprise runaway Christmas hit

Thirties murder mystery novel is surprise runaway Christmas hit

Booksellers say readers are turning away from dark modern thrillers and back to the golden age of crime writing
Anne-Marie Huby: 'Charities deserve the best,' says founder of JustGiving

Anne-Marie Huby: 'Charities deserve the best'

Ten million of us have used the JustGiving website to donate to good causes. Its co-founder says that being dynamic is as important as being kind
The botanist who hunts for giant trees at Kew Gardens

The man who hunts giants

A Kew Gardens botanist has found 25 new large tree species - and he's sure there are more out there
The 12 ways of Christmas: Spare a thought for those who will be working to keep others safe during the festive season

The 12 ways of Christmas

We speak to a dozen people who will be working to keep others safe, happy and healthy over the holidays
Birdwatching men have a lot in common with their feathered friends, new study shows

The male exhibits strange behaviour

A new study shows that birdwatching men have a lot in common with their feathered friends...
Diaries of Evelyn Waugh, Virginia Woolf and Noël Coward reveal how they coped with the December blues

Famous diaries: Christmas week in history

Noël Coward parties into the night, Alan Clark bemoans the cost of servants, Evelyn Waugh ponders his drinking…
From noble to narky, the fall of the open letter

From noble to narky, the fall of the open letter

The great tradition of St Paul and Zola reached its nadir with a hungry worker's rant to Russell Brand, says DJ Taylor
A Christmas ghost story by Alison Moore: A prodigal daughter has a breakthrough

A Christmas ghost story by Alison Moore

The story was published earlier this month in 'Poor Souls' Light: Seven Curious Tales'