News This 1348 painting shows how plague devastated European cities like Florence

Black rats are also implicated in both outbreaks, which took place 800 years apart

Google's Doodle commemorates Julius Richard Petri

This will grow on you: Google Doodle celebrates 161st birthday of Julius Richard Petri - inventor of the Petri dish

Google is commemorating the achievements of the scientist Julius Richard Petri today with a Google Doodle that shows his invention - the Petri dish - in action.

Scientists create protein 'superglue' from flesh-eating bacteria that could help detect cancer

The terms ‘flesh-eating bacteria’ and ‘good news’ do not normally go together, but a group of researchers from the University of Oxford believe they have engineered a protein from flesh-eating bacteria that acts as a molecular ‘superglue’ and could be used to help detect cancer cells.

All the major food groups: carbohydrates, protein, fat, bacteria...

If you’re reading this while eating breakfast and you happened to drop your toast on the floor, you might want to stop (eating, that is, not reading).

Woese in 1961 with a model of the ribonucleic acid chain

Professor Carl Woese: Scientist whose work revealed the 'third domain' of life

Carl Woese was a biophysicist and microbiologist who uncovered the "third domain" of life, with the detection of archaea. In doing so he redrew the taxonomic tree and proved that all life on Earth is related.

You thought the horse meatballs were bad... Ikea withdraws cakes over 'faecal matter'

Ikea, the world’s leading flat-pack furniture retailer, has withdrawn chocolate almond cake sold in its stores in 23 countries after it was found to contain sewage bacteria.

Study shows hospital antibiotics gave rise to spread of superbug

Widespread use of antibiotics in hospitals triggered the emergence of two resistant strains of the Clostridium superbug which has killed thousands of people worldwide over the past two decades, a study has shown.

The bacterium Clostridium difficile takes over the gut of patients taking antibiotics, causing severe bowel problems and even death

Overuse of hospital antibiotics led to deadly superbug outbreak

Global epidemic of C. difficile that killed thousands were caused by two separate strains

What is meningitis?

The meningitis bacterium lives harmlessly in the noses and throats of one in 10 people but,  for reasons that are not fully understood, can erupt into a  life-threatening illness  that causes inflammation of the membrane  around the brain – the “meninges” – and can lead to death within hours.

What is septicaemia?

If Savita Halappanavar’s condition was an obstetric emergency, as has been described, then her doctors were under a duty to do whatever was necessary to save her life, even if that meant sacrificing the life of the foetus.

Marmite 'may help fight superbug'

A Marmite ingredient could help doctors defeat the MRSA superbug, research suggests.

Seaweed 'could fight tooth-decay'

Microbes found on seaweed could provide an unexpected weapon in the fight against tooth decay, scientists have said.

Rise in Legionnaires' disease cases

The number of cases of Legionnaires' disease recorded in a deadly outbreak has risen again.

Colgate censured for misleading advert

The firm behind the Colgate brand has been reprimanded by the advertising watchdog for wrongly implying that one of its toothpastes has the backing of health professionals.

US man critical after contracting bubonic plague

Man contracted the disease after being bitten whilst attempting to get a mouse away from a stray cat

Gonorrhoea 'may become untreatable'

Gonorrhoea may become "untreatable" as drug-resistant strains are spreading across Europe, health officials said.

Voices
A Russian hunter at the Medved bear-hunting lodge in Siberia
Save the tigerWildlife charities turn to those who kill animals to help save them
News
Davis says: 'My career has been about filling a niche - there were fewer short actors and fewer roles – but now I'm being offered all kinds of things'
PeopleWarwick Davis on Ricky Gervais, Harry Potter and his perfect role
News
i100
Sport
Frank Lampard will pass Billy Wright and equal Bobby Charton’s caps tally of 106 caps against
sportFormer Chelsea midfielder in Etihad stopgap before New York contract
Arts and Entertainment
The first film introduced Daniel Radcliffe to our screens, pictured here as he prepares to board the train to Hogwarts for the first time.
booksHow reading Harry Potter helps children grow up to be gay-friendly
Arts and Entertainment
A scene from Aladdin is performed at the Tony Awards in New York in June
theatreBrit producer Lythgoe makes kids' musical comedy a Los Angeles hit
Sport
Usain Bolt of Jamaica smiles and shakes hands with a competitor after Jamaica won their first heat in the men's 4x100m relay
sport
News
Chancellor George Osborne, along with the Prime Minister, have been 'complacently claiming the economy is now fixed', according to shadow Chancellor Ed Balls
i100... which is awkward, because he is their boss, after all
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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
Save the Tiger: Meet the hunters tasked with protecting Russia's rare Amur tiger

Hunters protect Russia's rare Amur tiger

In an unusual move, wildlife charities have enlisted those who kill animals to help save them. Oliver Poole travels to Siberia to investigate
Transfers: How has your club fared in summer sales?

How has your club fared in summer sales?

Who have bagged the bargain buys and who have landed the giant turkeys
Warwick Davis: The British actor on Ricky Gervais, how the Harry Potter set became his office, and why he'd like to play a spy

'I'm a realist; I know how hard this business is'

Warwick Davis on Ricky Gervais, Harry Potter and his perfect role
The best swim shorts for men: Bag yourself the perfect pair and make a splash this summer

The best swim shorts for men

Bag yourself the perfect pair and make a splash this summer
Has Ukip’s Glastonbury branch really been possessed by the devil?

Has Ukip’s Glastonbury branch really been possessed by the devil?

Meet the couple blamed for bringing Lucifer into local politics
Dress the Gaza situation up all you like, but the truth hurts

Robert Fisk on Gaza conflict

Dress the situation up all you like, but the truth hurts
Save the tiger: Tiger, tiger burning less brightly as numbers plummet

Tiger, tiger burning less brightly

When William Blake wrote his famous poem there were probably more than 100,000 tigers in the wild. These days they probably number around 3,200
5 News's Andy Bell retraces his grandfather's steps on the First World War battlefields

In grandfather's footsteps

5 News's political editor Andy Bell only knows his grandfather from the compelling diary he kept during WWI. But when he returned to the killing fields where Edwin Vaughan suffered so much, his ancestor came to life
Lifestyle guru Martha Stewart reveals she has flying robot ... to take photos of her farm

Martha Stewart has flying robot

The lifestyle guru used the drone to get a bird's eye view her 153-acre farm in Bedford, New York
Former Labour minister Meg Hillier has demanded 'pootling lanes' for women cyclists

Do women cyclists need 'pootling lanes'?

Simon Usborne (who's more of a hurtler) explains why winning the space race is key to happy riding
A tale of two presidents: George W Bush downs his paintbrush to pen father’s life story

A tale of two presidents

George W Bush downs his paintbrush to pen father’s life story
Restaurateur Mitch Tonks has given the Great Western Pullman dining car a makeover

The dining car makes a comeback

Restaurateur Mitch Tonks has given the Great Western Pullman dining car a makeover
Gallery rage: How are institutions tackling the discomfort of overcrowding this summer?

Gallery rage

How are institutions tackling the discomfort of overcrowding this summer?
Louis van Gaal has £500,000 video surveillance system installed to monitor Manchester United players

Eye on the prize

Louis van Gaal has £500,000 video surveillance system installed to monitor Manchester United players
Women's rugby: Tamara Taylor adds fuel to the ire in quest to land World Cup

Women's rugby

Tamara Taylor adds fuel to the ire in quest to land World Cup