Life and Style

Johanes Kepler, who was born on 27 December 1771, was born near Stuttgart and made his foray into astronomy after he worked as a maths teacher in Graz, Austria - where he became an associate of Prince Hans Ulrich von Eggenberg.

Last Weekend: Do you want to know a secret? The only way is Bucks

Careless talk costs lives, but careful listening can save souls by the millions: that is the message at the Buckinghamshire home of the codebreakers who helped to turn around the Second World War and hasten Nazi Germany's fall.

Investment Column: SThree has the skills to keep growing

Hyder Consulting; Gooch & Housego

The maths of AV: A small step towards a fairer vote

The Yes and No to AV teams both say their voting system is fairer. But which is? We asked mathematician Tony Crilly to do the sums

Leaked memo reveals 'discovery of God particle'

It is the most elusive subatomic particle in the universe and its discovery could revolutionise nuclear physics.

Britons 'waste an average of £195 on mobile bills'

British mobile phone users are wasting an average of £195 a year on their mobile phone bills because they are on the wrong contract, a new report has found.

Professor Frank Bonsall: Leading mathematician of the post-war years who led research into functional analysis

Frank Bonsall was a distinguished mathematician and a significant figure in the mathematical life of the United Kingdom in the post-war years. His particular interest was functional analysis, a subject that unifies different parts of mathematical analysis within a single more abstract framework, and he was instrumental in raising its profile, particularly in Scotland and the north of England. His research work was characterised by its aesthetic simplicity, and his ability to focus on key ideas and strip out unnecessary complications.

Minor British Institutions: The cat flap

The cat flap, besides being especially popular in Britain, has claims to be our invention; by Isaac Newton, no less, who cut a hole in the door to his Cambridge rooms to allow his cat to come and go without interrupting the Newtonian cogitations. He then cut a smaller hole for its kittens.

Boyle, By Michael Hunter

Though his discoveries have been overshadowed by his younger contemporary Isaac Newton, this lucid and absorbing life reminds us that Robert Boyle "stands at the roots of British empiricism".

'I'm a writer. I've come to terms with that'

Gaynor Arnold tells James Kidd about her late career change, and how a Booker nomination can change your life

Carol Vorderman: When x + y = z, the goddess Algebra smiles, and I worship her

The Cambridge graduate explains her passion for the discipline that unlocks the secrets of our world

All the President's MythBusters

It's the TV show that's encouraging people to think about physics, history and things that go boom. Plus, says Nick Harding, Barack Obama is a big fan

Digital Digest: 15/11/2010

The Best Of The Web

Professor Benoit Mandelbrot: Mathematician whose development of fractal geometry increased our understanding of nature's complexity

The mathematician Benoît Mandelbrot is best known for his work in the field of fractal geometry. He told me that when he was seeking a word to describe his geometry, thumbing through his son's Latin dictionary he came across the word fractus, which translated as "broken, fractional, irregular". The most famous fractal is the Mandelbrot set, which generates a complex structure from simple rules.

Father of fractals dies at 85

The man whose mathematical method revolutionised our understanding of everything from economics to cauliflowers and coastlines has died of cancer at the age of 85.

Leading article: A beautiful mind

Scientific and mathematical geniuses are distinguished by a particular elegance of mind. Fiendish complexity becomes something the non-specialist can comprehend. Rarer still is the scientist whose mental elegance creates, or reveals, something of physical beauty. Watson and Crick might have staked a claim for the double helix that is the molecular structure of DNA.

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Seven Cities of Italy
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Lake Garda
Minoan Crete and Santorini
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On your feet! Spending at least two hours a day standing reduces the risk of heart attacks, cancer and diabetes, according to new research

On your feet!

Spending half the day standing 'reduces risk of heart attacks and cancer'
Liverpool close in on Milner signing

Liverpool close in on Milner signing

Reds baulk at Christian Benteke £32.5m release clause
With scores of surgeries closing, what hope is there for the David Cameron's promise of 5,000 more GPs and a 24/7 NHS?

The big NHS question

Why are there so few new GPs when so many want to study medicine?
Big knickers are back: Thongs ain't what they used to be

Thongs ain't what they used to be

Big knickers are back
Thurston Moore interview

Thurston Moore interview

On living in London, Sonic Youth and musical memoirs
In full bloom

In full bloom

Floral print womenswear
From leading man to Elephant Man, Bradley Cooper is terrific

From leading man to Elephant Man

Bradley Cooper is terrific
In this the person to restore our trust in the banks?

In this the person to restore our trust in the banks?

Dame Colette Bowe - interview
When do the creative juices dry up?

When do the creative juices dry up?

David Lodge thinks he knows
The 'Cher moment' happening across fashion just now

Fashion's Cher moment

Ageing beauty will always be more classy than all that booty
Thousands of teenage girls enduring debilitating illnesses after routine school cancer vaccination

Health fears over school cancer jab

Shock new Freedom of Information figures show how thousands of girls have suffered serious symptoms after routine HPV injection
Fifa President Sepp Blatter warns his opponents: 'I forgive everyone, but I don't forget'

'I forgive everyone, but I don't forget'

Fifa president Sepp Blatter issues defiant warning to opponents
Extreme summer temperatures will soon cause deaths of up to 1,700 more Britons a year, says government report

Weather warning

Extreme summer temperatures will soon cause deaths of up to 1,700 more Britons a year, says government report
LSD: Speaking to volunteer users of the drug as trials get underway to see if it cures depression and addiction

High hopes for LSD

Meet the volunteer users helping to see if it cures depression and addiction
German soldier who died fighting for UK in Battle of Waterloo should be removed from museum display and given dignified funeral, say historians

Saving Private Brandt

A Belgian museum's display of the skeleton of a soldier killed at Waterloo prompts calls for him to be given a dignified funeral