Executive Style

Fitness

No excuses

Commando Steve's training tips

commando

SARAH MCINERNEY Celebrity trainer Steve Willis reveals to Sarah McInerney his secrets for helping The Biggest Loser contestants get fit and lose weight.

Live chat with Commando Steve from The Biggest Loser

The Biggest Loser trainer Steve Willis will answer readers' fitness and weight loss questions live today.

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Shape wear

Fancy footwear raises the tone

Shoe and suit.

Manufacturers pin hopes on shoes that tone legs, buttocks, back and abdominal muscles.

Importance of variety

Over exercising: too much of a good thing

Generic jogging shoes.

Breaking up your fitness routine is hard to do. But it's crucial for avoiding the bigger heartache of overuse injury, fitness experts say.

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Weekend athletes

A wild ride as athletes take sport to extremes

Mountain bike.

NICK GALVIN Running the distance of Sydney to Katoomba in under 12 hours, cycling up rocky mountainsides and plunging through mud-filled assault courses is increasingly being regarded as a good time by a growing group of extreme sport nuts.

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Side effects

Awful tooth about sports drinks

Jacinta Worland.

DANIELLE TEUTSCH Sports drinks are an entrenched part of a training regimem for many athletes but dentists warn there is a hidden cost.

Efficient workout

Exercise less with interval training

Cycling.

People who complain they have no time to exercise may soon need another excuse. Some experts say intense exercise sessions could help people squeeze an entire week's workout into less than an hour.

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Serious features

The $46,000 bicycle

push-bike-th

BARRY PARK It takes a week to build and costs the best part of a decent wage, but the Factor 001 can monitor your skin temperature and determine how powerful each of your legs is.

Icy inspiration

Olympic fitness for the rest of us

Winter Olympics speed skating.

Industry experts say the Olympic example can be a tool to uproot couch potatoes and fire the workouts of everyday athletes.

Eat and run

One tough cookie

Michelle Bridges.

NINA KARNIKOWSKI, SUNDAY LIFE Go hard or go home is her motto, but is Michelle Bridges really that hard core? Nina Karnikowski finds out.

Grey matter

Jog your memory: brain cell secrets explored

Running shoes.

IAN SAMPLE The health benefits of a regular run have long been known, but scientists have never understood the curious ability of exercise to boost brain power.

Ban sought

No more star power: call to stop casino high-rollers smoking

Gambling.

NATASHA WALLACE Anti-smoking groups have called on the State Government to stand up to gambling lobbyists and ban smoking in Star City casino's seven high-roller rooms.

Fat fees threaten to push personal trainers past their limits

JOSEPHINE TOVEY Personal trainers who are feeling the burn as more Sydney councils charge a fee for the use of parks, sporting fields and beaches have warned they will have to pass the cost on to their clients.

Action man

Adventurer aims for the North Pole

Tom Smitheringale.

TERRY SMYTH The risk of a frozen death does not faze this adventurer, writes Terry Smyth.

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Physical activity

Sleep loss may affect health by curbing exercise

A gym.

Over time, a lack of sleep could affect a person's weight and general health because of the impact is has on physical activity, study says.

New year, new you

Resolve to get realistic

Generic pic of a bloke on a treadmill.

Lower your expectations to increase your chances of achieving fitness goals in the new year.

Scientific strategies

Diet hazards and mysteries

Stomach and tape measure.

REBECCA RUIZ, FORBES.COM It's no secret that being overweight is unhealthy. But weight gain and loss are complicated processes, not just about diet and exercise.

Globe-trotter

The man who is going to run 52 marathons around the world in 52 weeks

Tristan Miller.

CAROLINE MARCUS Meet Australia's very own marathon man. Tristan Miller aims to become the first person to run 52 marathons around the world in 52 weeks.

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Fat chance

How lethal is your load?

Stomach and tape measure.

LISSA CHRISTOPHER Even skinny people may be carrying a mother lode of toxic fat, writes Lissa Christopher.

Quiet killer

Internalising work stress can be deadly

Generic pic of a stressed office worker, businessman.

Stand up for your rights. Study shows stifling anger at unfair treatment in the workplace can kill.

Waterstreet life

Movember is for jerks

Charles Waterstreet.

CHARLES WATERSTREET Charles Waterstreet dreams up an alternative campaign to Movember.

Racing divide

Cycling's high-tech dilemma

Cyclists.

Cyclists now use an array of wireless technology to provide real time data, but some say this is killing the spontaneity and tactics behind bike racing.

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Weight loss

Can listening to a podcast aid weight loss?

A man wearing headphones.

Losing weight may be no more than a few podcasts away, but study findings suggested that not all weight-loss podcasts are created equally.

Health focus

Doctors focus on malaise of men

Man and doctor.

NATASHA WALLACE The first men's health policy in a decade is due to be released tomorrow and is expected to herald a significant cultural shift away from blaming men for their poor health to recognising social factors and the need for ''male-friendly'' services.

Golfing great

Australian Masters sells out

Tiger Woods.

The opportunity to see international golf champion Tiger Woods in action has proved irresistible for more than 100,000 people who snapped up tickets to the Australian Masters tournament in November.

In Pictures

Editor's Pick

Green trend

The new definition of a luxury car

In coming years a high-priced, prestige car may not mean big and roomy. It's just as likely to be small and green.

Star backing

The power of celebrity endorsement

Do celebrity alliances, such as Jennifer Hawkins for Myer and Megan Gale for David Jones, always work?

On the radar

Budgies versus boardies: the verdict

Budgie smugglers are out, in favour of boardies and short shorts, writes Rachel Wells.