Dr Karl talks sex, lies and teabags in 'sexy' science book

Dr Karl keeps up the attack on what passes for science in yet another perfect Christmas gift that arrives just before Christmas – that’s applying science to publishing.
Dr Karl keeps up the attack on what passes for science in yet another perfect Christmas gift that arrives just before Christmas – that’s applying science to publishing. Contributed

IF you are in line at the signing of Dr Karl Kruszelnicki's new book 50 Shades of Grey Matter, try not to get behind someone with a question about the big bang.

The only thing the multi-disciplinary scientist loves more than answering questions is pondering those he can't.

"I was advised to write the book in sections to match the length of a middle-aged man's bowel movement, which is why there is a website that provides more information. I had to go into more depth," he says.

Despite the beloved broadcaster's tendrilled approach to science and conversation, his new book is a perfectly pruned 41 punchy chapters of 'sexy groundbreaking' science, covering everything from ovulating lap dancers to radioactive cigarettes.

Left no choice but to read the popular erotic tale from which his book's title borrows, Dr Karl's scientific mind found a hole in the 50 Shades equation.

"I'm offended. Here we have a 28-year-old man who is a connoisseur of everything - of food, of drink, of the arts, of sciences - but he feeds his girlfriend a teabag of the orange pekoe variety. Now everybody knows that the prince of teas comes in leaf form and is Darjeeling. At that stage the book lost all credibility," Dr Karl says.

"I mean, this guy can make a woman fall into a state of orgasmic unconsciousness in 20 seconds just by touching her toe, which is just unfair for most men. In my experience it takes at least 30 seconds.

"But the good thing about the book is that it encourages people to have sex. You can't have too much sex or vegetables," advises the Doctor.

Dr Karl also can't get enough of Northern NSW, having lived in Dorrigo, and Promised Land near Coffs Harbour as well as frequently staying with friends on the North Coast hinterland.

However, his attraction to the place can't be explained by magnetism, or ley-lines or biochemistry.

"Science is a good tool but not for explaining why you love somewhere. It's like the hammer is the wrong tool when you're cooking. You might use it occasionally but it's not what you'd like to use," he says.

Australia loves Dr Karl. He is a regular on the Most Trusted Australian list and this year he was named an Australian National Treasure. But it's a trust that goes both ways.

"There is no such thing as a silly question. Many academics are stuck asking the academic questions but not the deep questions. I love the questions from listeners. It's not so much the answer but the questions which hold the insight and wisdom.

"It is lay people's questions that produce Nobel Prize answers. Take this conundrum: If the reaction from a human's bite is nastier than a dog's, why don't bleeding gums cause us massive infection?

"The answer is that your tongue makes special antibiotics. This finding has resulted in a whole new line of antibiotics coming onto the market. And this is good because we are running out of antibiotics," he says.

Woven among pop-science oddities - like 'How do marshmallows predict your future?' the book does some kick-ass myth busting, felling science's dark forces.

In one chapter he slays the myth that hybrid cars produce more carbon than petrol ones.

"People will always tell lies and will continue to do so. They are telling lies about solar cells that cost more energy than they give back. There are those who denied that the permafrost was melting. These are the same people that told us that tobacco was safe.

"It's terrible the lies they come out with,"

The 'they' Dr Karl refers to is the George C Marshall Institute, a small but well-funded subset of the science community which has a lot of political sway.

Given Dr Karl has spent his career persuing the truth and disseminating it widely with humour and goodwill, does he despair that we have largely ignored the science that matters?

"I find it hard because it is going to affect our children and grandchildren. Back in 1988, we knew about global warming, climate change and greenhouse effect, we knew that it was real, we knew it was going to be bad but we wasted the intervening 24 years doing nothing so that it will only make it so much more expensive and nastier when it happens."

But until the science speaks to us with Armageddon-like certainty, life goes on.

In the lead up to Christmas Dr Karl will be spruiking his book, spreading the truth about cigarettes, breast milk and tyre dust one bowel movement at a time.


>> To read more lifestyle stories

Topics:  book dr karl kruszelnicki editors picks education lifestyle

Tweed election offers field of dreams

Pre-poll voting in the Tweed Shire Council election will continue this week.

Tweed voters eye change as candidates line up for election

Greens fight and fuss but shark nets are coming

The NSW Government has vowed to reintroduce old-style mesh shark nets to North Coast beaches.

Mesh shark nets almost certain to arrive at North Coast beaches

Killer Dreamworld conveyor belt almost drowned man

The system and ride was investigated by Workplace Queensland

Local Partners

The Bachelor contestants find love with each other

Former Bachelor contestants Megan Marx and Tiffany Scanlon have confirmed their relationship on social media.

MEGAN Marx and Tiffany Scanlon confirm relationship on Instagram.

Liam Payne wants to wed Cheryl Fernandez-Versini

Cheryl Fernandez-Versini and Liam Payne

Liam Payne reportedly wants to marry Cheryl Fernandez-Versini

Bindi Irwin 'honoured' to make MAXIM HOT 100 list

Wildlife Warrior named among Australia's most beautiful women

Len Wiseman files for divorce from Kate Beckinsale

Kate Beckinsale

Len Wiseman has filed for divorce from Kate Beckinsale

First look at Gilmore Girls: A Year in the Life series

Lauren Graham and Alexis Bledel in a scene from the TV series Gilmore Girls: A Year in the Life.

NETFLIX drops first trailer for its revival of fan favourite.

Tough times in CBD: Woolies says goodbye Ipswich

Woolworths in the Ipswich Mall.Photo: Rob Williams / The Queensland Times

The last day of trading will be January 1

Look at me! Kath and Kim home up for sale

Kath and Kim from the iconic Aussie TV series.

'Crack open the Baileys and grab a box of BBQ Shapes'

How to fit 100,000 new homes on the Coast

Property, real estate, housing, suburb,  August 2016

Fitting 2m extra people in south-east Qld in 25 years a balance

Hinterland horse stud passed in for $8.25 million

UNREAL: This Maleny estate is incredible.

12-bedroom hinterland horse stud still available

Hit songwriter's Noosa mansion on market

SPECIAL PLACE: The Cintamani estate is going to tender, marketed by Tom Offermann Real Estate.

Is this Queensland's best property?

Kiwi siblings snap up Dotcom mansion for $32.5m

The new toy company owners of the Coatesville mansion want replace any controversy with positivity and fun. Photo / Barfoot and Thompson

The trio paid $32.5 million for the property in June