New river dolphin species discovered in Amazon for first time in 100 years

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

Studies have compared the DNA sequences of schizophrenia patients and healthy individuals

Schizophrenia could be caused by a wide variety of DNA mutations rather than one gene

A wide variety of DNA mutations which differ from one person to another might play a decisive role in triggering schizophrenia according to two of the largest studies to date into the complex genetics of the mental disorder.

Dave Lee Travis, whose real name is David Patrick Griffin, arrives at Southwark Crown Court, pictured on 17 January.

Dave Lee Travis trial: BBC DJ 'asked journalist to pose in photographs at his home'

The alleged victim's flatmate also gave evidence, and claimed she was "stressed" and "upset" after the reporter visited Travis' home

Rohan Glynn with his two Dalmations and German Pointer

Dog owners in Hampshire warned about mystery disease killing canines in the New Forest

If you go down to the woods today you’re sure for a big surprise – especially if you have dogs.

Working night shifts ‘sends body into chaos’ and could cause lasting damage to health

Sleep researchers found that disruption to natural body clock has ‘severe’ impact on finely-tuned DNA

Nigel Farage

Nigel Farage: Working mothers are 'worth less' to their employers in the City

Ukip leader says women must sacrifice family life to achieve more than men

A colony of ants have set up home in the International Space Station as part of an experiment to see how their behavior changes in an environment of low gravity

Houston ... we have ants in space! Colony of 800 arrives on International Space Station

It's hoped the way they adapt their foraging behavior will help to develop smarter robots

Book review: 'White Beech' by Germaine Greer

Germaine Greer planting some trees, is there a whole book in that? The answer is a resounding “yes” after reading this heartfelt, sharp and meticulously researched account of the author’s decade-long efforts to rebuild a small corner of rainforest in her home country of Australia.

Happy peepers: 10 best eye creams

Soothe tired eyes, reduce fine lines and do away with dark circles with one of these hard-working creams

From this September children in England will explicitly be taught evolution from primary school onwards as part of the science curriculum

New laws are needed to prevent creationism 'indoctrination' in independent schools, says top science educator

BBC presenter Professor Alice Roberts says regulations must be expanded to include private schools

Radio presenter Dave Lee Travis arrives at Southwark Crown Court on 16 January, charged with 14 counts of indecent assault and one of sexual assault.

Dave Lee Travis trial: Teenage girl 'left petrified because she thought she was going to be raped at a Showaddywaddy concert

The trial of DJ David Lee Travis continues in Southwark Crown Court

Pioneering first gene therapy trial opens the door for reversing some previously incurable forms of blindness

The sight of thousands of people with previously incurable forms of blindness could be saved thanks to a pioneering new gene therapy that requires just one operation.

Dave Lee Travis arrives at Southwark Crown Court in London on Wednesday for the second day of his trial.

Dave Lee Travis trial: DJ 'groped woman's breasts as she broadcast live on Radio 4'

A radio announcer has told the court in the trial of DJ Dave Lee Travis that she was in a “panic” after he allegedly grabbed her breasts when she was speaking live on air.

A woman has launched a legal battle to

Woman's High Court fight to 'harvest' seriously ill partner's sperm

The unnamed woman said she and her fiancé had discussed having children before he sank into a vegetative state

Sperm samples frozen and preserved in a tank of Liquid Nitrogen

Test case: Woman launches legal fight to 'harvest' sperm from sick partner

Man is being kept alive medically after devastating series of heart attacks and could die at any time, High Court told

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Pompeii, Capri & the Bay of Naples
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Lake Garda
Minoan Crete and Santorini
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A nap a day could save your life - and here's why

A nap a day could save your life

A midday nap is 'associated with reduced blood pressure'
If men are so obsessed by sex, why do they clam up when confronted with the grisly realities?

If men are so obsessed by sex...

...why do they clam up when confronted with the grisly realities?
The comedy titans of Avalon on their attempt to save BBC3

Jon Thoday and Richard Allen-Turner

The comedy titans of Avalon on their attempt to save BBC3
The bathing machine is back... but with a difference

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The bathing machine is back but with a difference
Part-privatised tests, new age limits, driverless cars: Tories plot motoring revolution

Conservatives plot a motoring revolution

Draft report reveals biggest reform to regulations since driving test introduced in 1935
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The Silk Roads that trace civilisation

Long before the West rose to power, Asian pathways were connecting peoples and places
House of Lords: Outcry as donors, fixers and MPs caught up in expenses scandal are ennobled

The honours that shame Britain

Outcry as donors, fixers and MPs caught up in expenses scandal are ennobled
When it comes to street harassment, we need to talk about race

'When it comes to street harassment, we need to talk about race'

Why are black men living the stereotypes and why are we letting them get away with it?
International Tap Festival: Forget Fred Astaire and Ginger Rogers - this dancing is improvised, spontaneous and rhythmic

International Tap Festival comes to the UK

Forget Fred Astaire and Ginger Rogers - this dancing is improvised, spontaneous and rhythmic
War with Isis: Is Turkey's buffer zone in Syria a matter of self-defence – or just anti-Kurd?

Turkey's buffer zone in Syria: self-defence – or just anti-Kurd?

Ankara accused of exacerbating racial division by allowing Turkmen minority to cross the border
Doris Lessing: Acclaimed novelist was kept under MI5 observation for 18 years, newly released papers show

'A subversive brothel keeper and Communist'

Acclaimed novelist Doris Lessing was kept under MI5 observation for 18 years, newly released papers show
Big Blue Live: BBC's Springwatch offshoot swaps back gardens for California's Monterey Bay

BBC heads to the Californian coast

The Big Blue Live crew is preparing for the first of three episodes on Sunday night, filming from boats, planes and an aquarium studio
Austin Bidwell: The Victorian fraudster who shook the Bank of England with the most daring forgery the world had known

Victorian fraudster who shook the Bank of England

Conman Austin Bidwell. was a heartless cad who carried out the most daring forgery the world had known
Car hacking scandal: Security designed to stop thieves hot-wiring almost every modern motor has been cracked

Car hacking scandal

Security designed to stop thieves hot-wiring almost every modern motor has been cracked
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