Anti-Naxal ops: Govt yet to decide on army deployment

Defence Minister A K Antony on Monday said the government was “examining all pros and cons of various aspects” of deploying army in anti-Naxalite operations in the country.

While making it clear that government had not taken any decision in the matter so far, he said, “we are carefully examining all pros and cons of various aspects and once a decision is made, it will be binding on the military.”

“The armed forces will also accept whatever decision government takes” and implement it with vigour, Antony added.

Antony, interacting with the media after taking salute at the passing out parade of 118th course of National Defence Academy (NDA) at Khadakwasla, about 20 kms from here, refuted a suggestion that the Union cabinet was split over the issue of bringing in the armed forces to combat the Naxal violence.

Denying that the matter came up for discussion during his recent meeting with Army Chief General V K Singh, Antony said it was a routine call.

On the Naxalite menace, Antony said government was taking seriously the “emerging scenario” in which both national and internal security had assumed prime importance.

After the 26/11 Mumbai attacks, the government was taking utmost care to step up land, air and coastal security and the armed forces were fully alive to increasing threat perceptions stemming from international terrorism, he said.

Earlier, the minister reviewed a passing out parade of the young NDA cadets.

Pretty girls increase risky behaviour in young men

Melbourne, Mar 20 (ANI): Presence of a pretty woman can lead men to throw caution to the wind, says a new University of Queensland research.

To reach the conclusion, Professor Bill von Hippel and doctoral student Richard Ronay, from the university”s School of Psychology examined the links between physical risk-taking in young men and the presence of attractive women at a local skate park, reports The Courier Mail.

“Historically men have competed with each other for access to fertile women and the winners of those competitions are the ones who pass on their genes to future generations. Risk-taking would have been inherent in such a competitive mating strategy,” said Professor von Hippel.

After analyses, it was found that the young male skateboarders took more risks in the presence of an attractive female observer rather than a male spectator.

Saliva was also tested to measure participants”” testosterone levels which showed that risk taking was caused by elevated testosterone levels brought on by the presence of the attractive female.

The expert added: “Our results suggest that displays of physical risk-taking might best be understood as hormonally fuelled advertisements of health and vigour aimed at potential mates, and signals of strength, fitness, and daring intended to intimidate potential rivals.

“Other instances of physical risk taking that contribute to men”s early mortality, such as dangerous driving and physical aggression, might also be influenced by increases in testosterone brought about by the presence of attractive women.”(ANI)

Native seeds may feed future human colonies in space

Sydney, June 29 (ANI): An Australian experiment with native plant seeds has raised hopes for self-sustaining human colonies in space, with the seeds, taken into space last year, showing no signs of “fatigue” or damage after surviving more than 28,000 orbits of the earth.

According to a report in The Sydney Morning Herald, the seedlings of the golden wattle, waratah, flannel flower and wollemi pine accompanied NASA astronaut Dr Gregory Chamitoff on his six-month space odyssey.

At the request of NSW’s (New South Wales’) Botanic Gardens Trust, Dr Chamitoff took the seeds on the Space Shuttle Discovery mission to the International Space Station in May 2008.

While tests are still being conducted on the seedlings, which returned to earth in November last year, conservationists are encouraged by preliminary findings.

The seeds are being germinated and “fast-track” aged at the Trust’s NSW Seedbank at Mount Annan Botanic Garden in Sydney’s southwest.

“With habitats under increasing threat, seedbanking on earth, and perhaps in space, will be part of an integrated conservation program for species threatened by extinction due to global warming or other sudden changes to their habitat,” said Trust executive director Dr Tim Entwisle.

“As a species (humans) have an impact upon the other species of the world and we have the possibility of damaging the environment where we lose the biodiversity because of our actions,” said Entwisle.

“We also are a species that understands these things and, therefore, I think we have a moral imperative to do these kinds of things and protect the environment.” he added.

For NASA, the findings also present the opportunity to plan for possible space colonies.

“As soon as we get back to the moon and even before we reach Mars, we’re going to have to figure out how to recycle as much as we can and provide as much food sources as we can in space,” Dr Chamitoff said.

“From NASA’s perspective, we are interested in seeds that might be hardy enough to survive long duration exposure to the space environment and then germinate in greenhouses in Space or on other planets,” he added.

“Ultimately, this will be essential to support self-sustaining outposts or colonies in Space with food and oxygen,” he explained.

The NSW Seedbank tests on the seedlings will monitor their growth, vigour and life span compared to control seeds. (ANI)

Yew tree enters record books for having canopy as big as Royal Albert Hall

London, May 20 (ANI): A yew tree, whose canopy is said to be as big as the size of London’s Royal Albert Hall, has entered the record books as the widest tree in the UK.

The tree, which was discovered in the grounds of Shugborough Hall, Staffordshire, and which has engulfed a National Trust garden, is 50 metres wider than its nearest rival, and has a crown circumference of 175.5 metres.

Experts believe that the 350-year-old Yew may even be the widest in Europe, and it has now been recorded in the Tree Register of the British Isles (TROBI) as the largest spreading crown of any tree in Britain and Ireland.

“This remarkable tree has spent most of its life growing naturally sideways rather than upwards,” the Telegraph quoted David Alderman, from TROBI, as saying.

“Many of its branches have rooted themselves, providing even more vigour as it has engulfed other trees originally planted 25 metres away.

“As yew can live for 1,000 years or more, if left unchecked, this tree could potentially keep growing ever wider and eventually cover the whole estate,” he added. (ANI)

Not contesting elections due to surgery: PM

New Delhi, April 10 (IANS) Prime Minister Manmohan Singh said Friday his recent heart surgery was the main reason he was not contesting the Lok Sabha elections.

‘The fact is that I had recently undergone surgery. I need to take time to recover to full vigour and that is the prime reason (for not contesting the elections),’ Singh told a large group of women journalists in a rare interaction.

Manmohan Singh underwent multiple coronary bypass surgery in January, due to which he had even missed the Jan 26 Republic Day celebrations.

The prime minister also took umbrage at Bharatiya Janta Party leader L. K. Advani taunting him for not contesting the Lok Sabha polls.

‘There have been (other) PMs from the Rajya Sabha. Advani has to amend the constitution to ensure that his wishes prevail. Indira Gandhi had been (PM) for one-and-a-half years, H.D. Deve Gowda, I.K. Gujral too (while being members of the Rajya Sabha),’ Manmohan Singh pointed out.

Advani has suggested that the constitution be amended to ensure that only a member of the Lok Sabha can become the prime minister