Environment

Scientists say a group living in the Araguaia River, Brazil has been isolated from other varieties for more than two million years

First Penguincam, now Squidcam - and 13 other high-tech animals: BBC engineers create beasts to mimic and spy on sea creatures

Model makers and engineers working for the BBC have created a mechanical shoal disguised as 14 different types of sea creature – each capable of filming underwater.

How Britain's taste for fish and chips is putting endangered fin whales at risk

Campaigners urge UK firm to halt imports from Icelandic fishing giant with links to whalers

Dolphin spotted swimming in River Dee in Flintshire

A dolphin is being monitored by a marine rescue charity after chasing fish miles up a Welsh river and arriving into English waters.

Over 700 seals were spotted in the Thames Estuary in a count by conservationists

Seal count discovers over 700 in Thames Estuary

Over 700 seals have been counted in the Thames Estuary after the first ever count by land, air and sea.

Sunfish are seen as a delicacy in Japan, Taiwan and the Korean peninsula

The sunfish also rises in Britain – again

Survey of the nation's coastal waters reveals the first sighting this year of the giant marine animal

Indyplus video: Dolphins' research

According to remarkable research, dolphins can remember the sound of their loved ones whistles for 20 years, showing they may have a longer 'social memory' than even humans. The mammal has proved to be a uniquely clever specie. Watch videos of some other researches of the friendly sea animal:

Sea lions at Whipsnade Zoo have had problems with their eyesight

Whipsnade revamp gives its sea lions eye trouble

Safety report reveals that rises in chlorine in the pool where they perform their popular Splash show has caused deterioration in their vision

Film review: Blackfish (15)

Save the whale? After watching this documentary about the mistreatment of killer whales, you'll never mock that sentiment again. Gabriela Cowperthwaite's sobering film recounts the story of Tilikum, an orca snatched from its mother as a calf and set to work entertaining the public at SeaWorld, an aquatic theme park in Florida.

A £2,000 reward has been offered to trace suspects who killed a young dolphin in a hit-and-run boating incident

£2,000 reward offered in hunt for bottlenose dolphin killer in Cornwall's Camel estuary

A £2,000 reward has been offered to trace suspects who killed a young dolphin in a hit-and-run boating incident.

Surfers look at a whale while waiting for waves at Bondi beach in Sydney. A surfer was taken to local St Vincent's Hospital after being knocked unconscious by the giant's tail flick

Having a whale of a time... till giant's tail flick sends surfers flying

It was the size of a bus, and sea-loving Bishan Rajapakse came off worst

Human-shaped figures and pendants of whale ivory strung on fine plaited coir cords. Probably presented to Lady Gordon, 1875 - 80, Fiji.

Review: Chiefs and Governors: Art and Power in Fiji, Museum of Archaeology and Anthropology, Cambridge

Necklaces made from whale ivory and fish hooks of ivory, pearl and turtle shell were part of a lavish system of gifts between Fiji’s chiefs and their first British governor in the nineteenth century.

The Ballad of Halo Jones, By Alan Moore and Ian Gibson

An ordinary superwoman who broke the mould

Starving sea lion pups fill California rescue centres on US west coast

Hundreds of starving sea lion pups are washing up on beaches in Southern California, overwhelming rescue centres and leaving scientists scrambling to figure out why.

Dead whale found floating in the Thames Estuary 'will be examined'

A 36ft long humpback whale found dead in the Thames Estuary this morning is being examined after being brought to shore.

Letterhead: Nicholas Hilliard’s miniature of Elizabeth I ‘limned’ on parchment

Exhibition review: Treasures of the Royal Courts - Tudors, Stuarts and the Russian Tsars

Ingenious use for an unwanted royal tribute – offload it on a passing tsar

Travel
travel
News
Tim Vine has won the funniest joke award at the Edinburgh Festival 2014
peopleTim Vine, winner of the Funniest Joke of the Fringe award, has nigh-on 200 in his act. So how are they conceived?
Sport
sportBesiktas 0 Arsenal 0: Champions League qualifying first-leg match ends in stalemate in Istanbul
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Jamie and Emily Pharro discovering their friend's prank
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Arts and Entertainment
Taylor Swift crawls through the legs of twerking dancers in her 'Shake It Off' music video
musicEarl Sweatshirt thinks so
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Pornography is more accessible - and harder to avoid - than ever
news... but they still admit watching it
News
Our resilience to stress is to a large extent determined by our genes
science
Travel
travel
Arts and Entertainment
The eyes have it: Kate Bush
musicKate Bush asks fans not to take photos at London gigs
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Day In a Page

Burgundy, the River Rhone & Provence – MS Swiss Corona - seven nights from £999pp
Lake Maggiore, Orta and the Matterhorn – seven nights from £899pp
Sicily – seven nights from £939pp
Pompeii, Capri and the Bay of Naples - seven nights from £799pp
Istanbul Ephesus & Troy – six nights from £859pp
Mary Rose – two nights from £319pp
Ferguson: In the heartlands of America, a descent into madness

A descent into madness in America's heartlands

David Usborne arrived in Ferguson, Missouri to be greeted by a scene more redolent of Gaza and Afghanistan
BBC’s filming of raid at Sir Cliff’s home ‘may be result of corruption’

BBC faces corruption allegation over its Sir Cliff police raid coverage

Reporter’s relationship with police under scrutiny as DG is summoned by MPs to explain extensive live broadcast of swoop on singer’s home
Lauded therapist Harley Mille still in limbo as battle to stay in Britain drags on

Lauded therapist still in limbo as battle to stay in Britain drags on

Australian Harley Miller is as frustrated by court delays as she is with the idiosyncrasies of immigration law
Lewis Fry Richardson's weather forecasts changed the world. But could his predictions of war do the same?

Lewis Fry Richardson's weather forecasts changed the world...

But could his predictions of war do the same?
Kate Bush asks fans not to take photos at her London gigs: 'I want to have contact with the audience, not iPhones'

'I want to have contact with the audience, not iPhones'

Kate Bush asks fans not to take photos at her London gigs
Under-35s have rated gardening in their top five favourite leisure activities, but why?

Young at hort

Under-35s have rated gardening in their top five favourite leisure activities. But why are so many people are swapping sweaty clubs for leafy shrubs?
Tim Vine, winner of the Funniest Joke of the Fringe award: 'making a quip as funny as possible is an art'

Beyond a joke

Tim Vine, winner of the Funniest Joke of the Fringe award, has nigh-on 200 in his act. So how are they conceived?
The late Peter O'Toole shines in 'Katherine of Alexandria' despite illness

The late Peter O'Toole shines in 'Katherine of Alexandria' despite illness

Sadly though, the Lawrence of Arabia star is not around to lend his own critique
Wicken Fen in Cambridgeshire: The joy of camping in a wetland nature reserve and sleeping under the stars

A wild night out

Wicken Fen in Cambridgeshire offers a rare chance to camp in a wetland nature reserve
Comic Sans for Cancer exhibition: It’s the font that’s openly ridiculed for its jaunty style, but figures of fun have their fans

Comic Sans for Cancer exhibition

It’s the font that’s openly ridiculed for its jaunty style, but figures of fun have their fans
Besiktas vs Arsenal: Five things we learnt from the Champions League first-leg tie

Besiktas vs Arsenal

Five things we learnt from the Champions League first-leg tie
Rory McIlroy a smash hit on the US talk show circuit

Rory McIlroy a smash hit on the US talk show circuit

As the Northern Irishman prepares for the Barclays, he finds time to appear on TV in the States, where he’s now such a global superstar that he needs no introduction
Boy racer Max Verstappen stays relaxed over step up to Formula One

Boy racer Max Verstappen stays relaxed over step up to F1

The 16-year-old will become the sport’s youngest-ever driver when he makes his debut for Toro Rosso next season
Fear brings the enemies of Isis together at last

Fear brings the enemies of Isis together at last

But belated attempts to unite will be to no avail if the Sunni caliphate remains strong in Syria, says Patrick Cockburn
Charlie Gilmour: 'I wondered if I would end up killing myself in jail'

Charlie Gilmour: 'I wondered if I'd end up killing myself in jail'

Following last week's report on prison suicides, the former inmate asks how much progress we have made in the 50 years since the abolition of capital punishment