Science

Washington, June 17: The launch of the space shuttle Endeavour for a 16-day mission to the International Space Station (ISS) was postponed Wednesday due to a hydrogen gas leak.

The shuttle had been scheduled to take off at 5:40 am (0940 GMT) from Cape Canaveral, Florida after a four-day delay caused by an earlier hydrogen leak. It was to carry the final pieces to the Japanese Kibo module of the ISS.

The latest leak developed during fuelling, NASA said.

New Delhi, June 15: Come July, star gazers will be in for a treat — a total solar eclipse that will remain unsurpassed in duration for the next 123 years.

And in addition to it, they will also witness a lunar eclipse in the same month.

A total eclipse of the sun will be visible on July 22 from within a narrow corridor that traverses half of the Earth starting in India and crossing through Nepal, Bangladesh, Bhutan, Myanmar and China.

After leaving mainland Asia, the path crosses Japan’s Ryukyu Islands and curves southeast through the Pacific Ocean.

Anchorage, June 14: Alaska’s Rat Island is finally rat-free, 229 years after a Japanese shipwreck spilled rampaging rodents onto the remote Aleutian island, decimating the local bird population.

After dropping poison onto the island from helicopter-hoisted buckets for a week and a half last autumn, there are no signs of living rats and some birds have returned, according to the US Fish and Wildlife Service.

Tehran, June 14: The main mobile telephone network in Iran was cut in the capital Tehran on Saturday evening while popular internet websites Facebook and YouTube also appeared to be blocked, correspondents said.

The communication cuts came after President Mahmoud Ahmadinejad won a landslide re-election victory, sparking rioting in the streets by opposition supporters who claimed the result had been rigged.

Moscow, June 14: A volcanic eruption on a remote Russian island north of Japan has created a giant ash cloud that threatens passing airplanes, the RIA-Novosti news agency reported on Sunday, citing Russian geologists.

The eruption of Sarychev Peak on uninhabited Matua Island, part of the Kuril Islands archipelago in the north Pacific Ocean, began overnight between Thursday and Friday and is still underway, the news agency said.

Germany, June 14: The new Windows 7 operating system (OS) will be available starting on October 22, Microsoft says.

Users who buy Microsoft’s current OS, Windows Vista, in the Home Premium, Business, or Ultimate versions will soon be able to take part in an upgrade program with “participating dealers and PC makers.”

Paris, June 12: A force known as orbital chaos may cause our Solar System to go haywire, leading to a possible collision between Earth and Venus or Mars, according to a study released on Wednesday.

The good news is that the likelihood of such a smash-up is small, around one-in-2500. And even if the planets did careen into one another, it would not happen before another 3.5 billion years.

California, June 11: Google doesn’t believe it needs to change its ways despite three separate US government inquiries into whether some of the internet search leader’s actions are thwarting competition.

“There is no reason to be upset or surprised with the scrutiny,” Dana Wagner, Google’s competition counsel, told reporters on Wednesday. “It comes with the territory.”

Paris, June 11: A force known as orbital chaos may cause our Solar System to go haywire, leading to possible collision between Earth and Venus or Mars, according to a study released Wednesday.

The good news is that the likelihood of such a smash-up is small, around one-in-2500.

And even if the planets did careen into one another, it would not happen before another 3.5 billion years.

Washington, June 10: An English website hosting company may have lost the data for over 100,000 websites after hackers exploited a security vulnerability in software used to provide customers with hosting facilities.

According to Rus Foster, the company’s director, hackers managed to gain access to the root level of a key piece of software the company uses to provide its low-cost virtual website solutions.

“We were hit by a zero-day exploit” in HyperVM, a virtualization application made by LXLabs in Bangalore, India.

Washington, June 08: A much-loved Stanford University professor from India who mentored and backed such sparkling Silicon Valley companies as Google and Rajeev Motwani, Stanford University professor from India & Google mentor, died in a freak drowning accident at his Bay area home on Friday. Paypal died in a freak drowning accident at his Bay area home on Friday, sending the tech community into gloom.

Carolina, June 05: Researchers at the North Carolina State University has developed a machine that can keep a heart beating outside the body. The potential medical benefit is huge, though for whatever reason I kept on thinking about Dr. Frankenstein:

“Researchers can obtain pig hearts from a pork processing facility and use the system to test their prototypes or practice new surgical procedures,” says Andrew Richards, a Ph. D. student in mechanical engineering at NC State who designed the heart machine.

London, May 24: The ultimate computer game that banishes handheld controls and allows players’ gestures to dictate the action on screen is to be launched by Microsoft.

The Microsoft Xbox 360 uses 3-D camera technology, and is aimed at challenging the dominance of the Nintendo Wii, reports The Times.

Allowing users to kick a virtual football, drive a car or practise dance moves with a computer-generated partner simply by monitoring an individual’s movements, the entertainment system will become a must-have for any child or even a youngster.

Tokyo, April 05: North Korea launched a rocket Sunday, a South Korean foreign ministry official told Yonhap news agency.

Pyongyang said it was putting a communications satellite into orbit, but Japan, South Korea and Washington believe the launch was a screen to test a long-range ballistic missile.

The launch occurred around 11.30 a.m. (0230 GMT) from North Korea’s base on its east coast, the official said.

—-Agencies

Cape Canaveral, March 25: After eight days together, it’s time for the space shuttle and space station crews to say goodbye.

The hatches between the linked spacecraft will be sealed early Wednesday afternoon. Three hours later, Discovery will undock.

Discovery will be bringing back five months’ worth of science experiments from the space station. The blood, urine and saliva samples need to be kept cold for as long as possible, and will remain in the station freezer until the last possible moment.

Banglore, February 27: Software multinationals in India have begun freezing wage increases, slashing salaries and postponing merit-based hikes, a study by Indian consulting firm Zinnov has found.

‘Though Bangalore stands highest in its average salary for multinational R and amp;D firms, followed by Pune and Chennai, the economic slump is causing undue pressure on them to retain compensation levels,’ Zinnov director for advisory services C.S. Chandramouli, told IANS after the survey was made public.