In the depths of the Antarctic winter, expeditioners at Australia's research bases might as well be on the moon. Or on their way to Mars.
"When you are in Antarctica you know you can't get out - there's no rescue during winter. And that changes one's mentality," said Des Lugg, head of polar medicine at the Australian Antarctic Division from 1968-2001 and now a consultant to Nasa.
"You can get back faster from the international space station than you can from the Antarctic in the depths of winter," he said.
It's that very isolation that makes Australia's Antarctic bases and their expeditioners perfect for planning long-term space missions, he said.
Since 1993, the National Aeronautics and Space Administration (Nasa) of the United States has run a joint programme with the Australian Antarctic Division (AAD) studying human health and how small groups adapt to many months of isolation working in the coldest place on earth.
"Australia's Antarctic programme has some of the most isolated stations in Antarctica where we have total isolation for up to nine months of the year," said Jeff Ayton, the division's chief medical officer.
"It's an extreme environment and we've got real people in real hazardous situations and their survival is dependent on technology and complex systems not too dissimilar to survival in space.
"We also have wide experience of the medical conditions that can occur in Antarctic stations and they are of interest to people planning for long-term missions to Mars and other exploratory missions," Ayton added.
In particular, Nasa has shown interest in the division's decades-old experience in using super-generalist doctors at its bases. Some of these have been recruited from rural Australia, home of the traditional country doctor who is adept at tackling just about any medical challenge.
Doctors down south have conducted brain surgery, fixed fractures and given counselling on mental health problems.
"We have managed pregnancies in Antarctica. That is part of the medical spectrum we have to deal with," Ayton said.
Such broad experience would be crucial on a long-term mission to Mars or beyond.
Other medical conditions also present challenges.
Studies have shown Antarctic expeditioners suffer vitamin D deficiencies through lack of sunlight, depression as well as weaker immune systems. Ayton said studies have shown the reactivation of latent viruses, such as the Epstein-Barr virus or other members of the herpes virus family.
"It's not fully known to date what causes immune suppression. We've looked at psychological factors on the immune system. We've looked at vitamin D effects on the immune system and the stresses in small, confined environments," he said, adding studies have shown similar changes to the immune system in space.
Lugg said viruses tend to lie dormant in the body and then reactivate in space or in Antarctica.
"No one has exhibited any clinical disease. This is the other interesting thing. Although they have altered their immune status, there is no clinical disease that we've been able to detect in Antarctica to show for the altered immune response," he said.
Being confined to a small base with a dozen or so colleagues for months away from family and friends can be a major source of stress for some expeditioners.
Lugg and Ayton said the vast number of people adapted well to life in Antarctica with only very rare cases of expeditioners suffering mental breakdowns.
Lugg did a 25-year study of documented behavioural health problems in Antarctica and said the incidence rate was four per cent of all primary consultations to the base doctor.
"You have sleep problems, but what you are looking for are the classic psychosis episodes," Lugg said.
"There was a guy one year who heard babies cry. He came to the doctor and he said, 'I'm hearing voices'. Fortunately, he was able to be got out because it was just before the close of winter."
While such cases were rare, having just one episode in Antarctica or in space could be disastrous.
"However many you have going to Mars in a tin can, if someone has a major psychotic event, they are going to have great difficulty handling that."
Pre-expedition health and psychological screening, and possibly genetic testing in the future, are crucial.
"We don't take asthmatics, you don't take anyone who's epileptic, who's on cardiac medication or had a cardiac problem, hypertension - you screen out a vast number of people," said Lugg, who spent five years working in Washington with Nasa's Office of the Chief Health and Medical Officer until 2006.
Also crucial were the "niceties," said Lugg, such as understanding human nature as well as cultural differences.
"When you are dealing with humans, you've got to get back to the very basics, and that is their ability to live together, to work together and the health side of it."
* Reuters
UAE currency: the story behind the money in your pockets
Manchester City 4
Otamendi (52) Sterling (59) Stones (67) Brahim Diaz (81)
Real Madrid 1
Oscar (90)
What can you do?
Document everything immediately; including dates, times, locations and witnesses
Seek professional advice from a legal expert
You can report an incident to HR or an immediate supervisor
You can use the Ministry of Human Resources and Emiratisation’s dedicated hotline
In criminal cases, you can contact the police for additional support
UAE currency: the story behind the money in your pockets
5 of the most-popular Airbnb locations in Dubai
Bobby Grudziecki, chief operating officer of Frank Porter, identifies the five most popular areas in Dubai for those looking to make the most out of their properties and the rates owners can secure:
• Dubai Marina
The Marina and Jumeirah Beach Residence are popular locations, says Mr Grudziecki, due to their closeness to the beach, restaurants and hotels.
Frank Porter’s average Airbnb rent:
One bedroom: Dh482 to Dh739
Two bedroom: Dh627 to Dh960
Three bedroom: Dh721 to Dh1,104
• Downtown
Within walking distance of the Dubai Mall, Burj Khalifa and the famous fountains, this location combines business and leisure. “Sure it’s for tourists,” says Mr Grudziecki. “Though Downtown [still caters to business people] because it’s close to Dubai International Financial Centre."
Frank Porter’s average Airbnb rent:
One bedroom: Dh497 to Dh772
Two bedroom: Dh646 to Dh1,003
Three bedroom: Dh743 to Dh1,154
• City Walk
The rising star of the Dubai property market, this area is lined with pristine sidewalks, boutiques and cafes and close to the new entertainment venue Coca Cola Arena. “Downtown and Marina are pretty much the same prices,” Mr Grudziecki says, “but City Walk is higher.”
Frank Porter’s average Airbnb rent:
One bedroom: Dh524 to Dh809
Two bedroom: Dh682 to Dh1,052
Three bedroom: Dh784 to Dh1,210
• Jumeirah Lake Towers
Dubai Marina’s little brother JLT resides on the other side of Sheikh Zayed road but is still close enough to beachside outlets and attractions. The big selling point for Airbnb renters, however, is that “it’s cheaper than Dubai Marina”, Mr Grudziecki says.
Frank Porter’s average Airbnb rent:
One bedroom: Dh422 to Dh629
Two bedroom: Dh549 to Dh818
Three bedroom: Dh631 to Dh941
• Palm Jumeirah
Palm Jumeirah's proximity to luxury resorts is attractive, especially for big families, says Mr Grudziecki, as Airbnb renters can secure competitive rates on one of the world’s most famous tourist destinations.
Frank Porter’s average Airbnb rent:
One bedroom: Dh503 to Dh770
Two bedroom: Dh654 to Dh1,002
Three bedroom: Dh752 to Dh1,152
Key facilities
- Olympic-size swimming pool with a split bulkhead for multi-use configurations, including water polo and 50m/25m training lanes
- Premier League-standard football pitch
- 400m Olympic running track
- NBA-spec basketball court with auditorium
- 600-seat auditorium
- Spaces for historical and cultural exploration
- An elevated football field that doubles as a helipad
- Specialist robotics and science laboratories
- AR and VR-enabled learning centres
- Disruption Lab and Research Centre for developing entrepreneurial skills
Gulf Under 19s
Pools
A – Dubai College, Deira International School, Al Ain Amblers, Warriors
B – Dubai English Speaking College, Repton Royals, Jumeirah College, Gems World Academy
C – British School Al Khubairat, Abu Dhabi Harlequins, Dubai Hurricanes, Al Yasmina Academy
D – Dubai Exiles, Jumeirah English Speaking School, English College, Bahrain Colts
Recent winners
2018 – Dubai College
2017 – British School Al Khubairat
2016 – Dubai English Speaking School
2015 – Al Ain Amblers
2014 – Dubai College
Timeline
2012-2015
The company offers payments/bribes to win key contracts in the Middle East
May 2017
The UK SFO officially opens investigation into Petrofac’s use of agents, corruption, and potential bribery to secure contracts
September 2021
Petrofac pleads guilty to seven counts of failing to prevent bribery under the UK Bribery Act
October 2021
Court fines Petrofac £77 million for bribery. Former executive receives a two-year suspended sentence
December 2024
Petrofac enters into comprehensive restructuring to strengthen the financial position of the group
May 2025
The High Court of England and Wales approves the company’s restructuring plan
July 2025
The Court of Appeal issues a judgment challenging parts of the restructuring plan
August 2025
Petrofac issues a business update to execute the restructuring and confirms it will appeal the Court of Appeal decision
October 2025
Petrofac loses a major TenneT offshore wind contract worth €13 billion. Holding company files for administration in the UK. Petrofac delisted from the London Stock Exchange
November 2025
180 Petrofac employees laid off in the UAE
What can victims do?
Always use only regulated platforms
Stop all transactions and communication on suspicion
Save all evidence (screenshots, chat logs, transaction IDs)
Report to local authorities
Warn others to prevent further harm
Courtesy: Crystal Intelligence
Avatar: Fire and Ash
Director: James Cameron
Starring: Sam Worthington, Sigourney Weaver, Zoe Saldana
Rating: 4.5/5
Tuesday's fixtures
Kyrgyzstan v Qatar, 5.45pm
