NASA’s New Horizons spacecraft begins first phase of historic encounter with Pluto

NASA’s New Horizons spacecraft had officially commenced its first ever remarkable encounter with Pluto recently.

The spacecraft is entering the first of several approach phases that culminate July 14 with the first close-up flyby of the dwarf planet, 4.67 billion miles (7.5 billion kilometers) from Earth.

The fastest spacecraft when it was launched, New Horizons lifted off in January 2006. It awoke from its final hibernation period last month after a voyage of more than 3 billion miles, and will soon pass close to Pluto, inside the orbits of its five known moons.

Xiaomi bolsters its patent portfolio across globe as it fights patent battle in India

Beset with a patent battle in India over its smartphones, Xiaomi is now trying to bolster its patent portfolio in China and elsewhere.

CEO Lei Jun said on Thursday that people think Xiaomi does not respect technological innovation and has no patents. He added, “I think everyone misunderstands,” reported PC World.

While revealing its new Mi Note, Jun said that the company had applied for 2,318 patents last year, out of which 665 were outside of China.

Xiaomi’s patent portfolio is weak as it was founded only in 2010.

News sharing on Facebook makes people smarter

Sharing news on social media sites like Facebook can help you get on top of it as well as stay connected longer than people who casually read the news and scroll down, says a researcher.

“Sharing and discussing news content on social media sites like Facebook can actually drive greater involvement with news and information,” said S. Shyam Sundar, professor of communications and co-director of the media effects research laboratory at Pennsylvania State University.

Zebras’ iconic thick, black stripes may be more for cooling than camouflage

A new study has recently revealed that zebras’ thick, black stripes may be more used as a cooling system than camouflage.

Some researchers have suggested that the stripes may help zebras camouflage themselves and escape from lions and other predators; avoid nasty bites from disease-carrying flies; or control body heat by generating small-scale breezes over the zebra’s body when light and dark stripes heat up at different rates, the Fox News reported.

8 pc of Indians, other South Asians carry heart failure causing mutated gene

A new study has revealed that up to 8 percent of Indians and other South Asians carry gene mutation that causes heart failure and potentially fatal heart attacks.

The study of Loyola University Chicago Stritch School of Medicine demonstrates how this gene mutation impairs the heart’s ability to pump blood and the results could point the way to eventual treatments and prevention strategies for an estimated 55 million people of South Asian descent worldwide, including 200,000 people in the United States, who carry the potentially fatal mutation.

Extrasolar planets more Earth-like than previously thought

A new study has revealed that planets outside our solar system are likelier to have liquid water and be more habitable than we previously thought.

Astrophysicist Jeremy Leconte at the University of Toronto said that planets with potential oceans could have a climate that is much more similar to Earth’s than previously expected.

Google pulls plug on present form of much touted Glass

Google has said that the company will suspend the sales of its Glass eyewear Google Glass and insisted that they were committed to launching the smart glasses as a consumer product but will suspend production in its present form.

The programme was launched in the United States in 2013 and was then launched in the UK last summer, reported BBC.

It is expected that Google will launch a complete consumer launch of the product.

Google said that it would stop taking order for Google Glass but would continue to support companies that are using Glass.

—ANI

NASA’s New Horizons spacecraft probe begins flyby over Pluto

US space agency NASA’s New Horizons spacecraft officially began its long-awaited, historic encounter with Pluto on Thursday. The spacecraft will approach to the dwarf planet with the first close-up flyby scheduled for July 14.

New Horizons spacecraft was lifted off in January 2006. The piano-sized awoke from its final hibernation period in early December for the encounter after a voyage of nine years covering more than 4.8 billion km (3 billion miles) and on Thursday, several science instruments on board, including a space-dust detector, were activated, as reported by Xinhua.

Microsoft suspends support for Windows 7

Microsoft’s decision to stop support for the Windows 7 operating system will leave nine out of 10 Windows devices in China running with little or no official support in the world’s second-biggest economy.

Microsoft suspended “mainstream support” of the product yesterday, meaning neither new features nor free help will be given to Windows 7 users.

The company will continue to patch security vulnerabilities until 2020, state-run China Daily reported.

NASA’s New Horizons probe begins flyby over Pluto

US space agency NASA said its New Horizons spacecraft Thursday officially began its six-month approach to Pluto, with the first close-up flyby scheduled for July 14.

After a voyage of nine years covering 4.8 billion km (3 billion miles), the piano-sized probe awoke from its final hibernation period in early December for the encounter, and Thursday, several science instruments on board, including a space-dust detector, were activated, Xinhua reported.

Russia, US in constant contact after false alarm at space station

Russian federal space agency Roscosmos and US space agency NASA are maintaining constant contact after a false alarm triggered an emergency situation at the International Space Station (ISS), Russian Deputy Prime Minister Dmitry Rogozin said on Wednesday.

A meeting was convened among ISS crew onboard, Roscosmos, National Aeronautics and Space Administration (NASA) and European Space Agency (ESA) to keep abreast of the latest development at the space station, Xinhua reported.

New material promises higher-performance electronics

Material engineers including an Indian-origin scientist from University of Wisconsin-Madison have reported the highest-performing carbon nanotube transistors ever demonstrated – a significant leap toward creating flexible electronics with improved battery life.

Carbon nanotubes are single atomic sheets of carbon rolled up into a tube.

As some of the best electrical conductors ever discovered, carbon nanotubes have long been recognised as a promising material for next-generation transistors.

This new computer algorithm may be ‘unbeatable’ at poker

Scientists have recently developed a new computer program that is said to be unbeatable at poker, it has been reported.

The program developed by the Computer Research Poker Group at the University of Alberta in Canada has been named Cepheus, henceforth to be known as “Ceph the Unbeatable,” the Independent reported.

While researchers have previously developed “unbeatable” algorithms for games such as chess or draughts, this is the first time that scientists have “solved” a game in which some information (i.e. the cards in the opponent’s hand) remains hidden from the player.

Reported ISS gas leak alarm turns out to be ‘false indication’: NASA

NASA officials said ammonia leak aboard International Space Station turned out to be a false alarm due to some computer problem, the BBC reported on Wednesday.

Crew from a US segment of the International Space Station was recently moved after gas leak alarm went off.

The Russian space agency emphasized that the crew members had not been in any danger, and said that mission control experts in Russia and the US had quickly co-operated to ensure the crew’s safety.

Curiosity set to drill into crystal-rich rock on Mars

NASA’s Curiosity Mars rover is all set to drill into a crystal-rich rock on the Red planet to find out salt mineral left behind when lake water evaporated, says an Indian-American scientist associated with the project.

The rock target called “Mojave” at Gale Crater displays copious slender features – slightly smaller than grains of rice – that appear to be mineral crystals.

“The crystal shapes are apparent in the earlier images of Mojave but we do not know what they represent,” said Curiosity project scientist Ashwin Vasavada at NASA’s Jet Propulsion Laboratory, Pasadena, California.

Long space missions induce blood shift in astronauts

Long space mission induces a blood shift in astronauts from the bottom half of the body to the top that may lead to health problems, say researchers.

“We know that some astronauts experience vision problems some months into space flight and this may, in fact, be caused by the augmented fluid and blood volume shift to the upper body,” said lead study author Peter Norsk, scientist from University of Copenhagen.

For the study, the team measured the volume of blood ejected by the heart into the blood vessels and monitored the blood pressure in eight astronauts aged between 45-53 years.

How artificial intelligence can help physicists predict hazardous solar flares

A new research has provided a deeper insight into how artificial intelligence can help physicists predict hazardous solarflares.

Though scientists do not completely understand what triggers solar flares, Stanford solar physicists Monica Bobra and Sebastien Couvidat have automated the analysis of those gigantic explosions. The method could someday provide advance warning to protect power grids and communication satellites.

Rise in sea levels `far worse` than previously believed

A new study has recently revealed global oceans have risen at almost double the estimate in the last two decades than previously thought. Their reassessment of tide gauge data from 1900-1990 found that the world’s seas went up more slowly than earlier estimates – by about 1.2mm per year, but this makes the 3mm per year tracked by satellites since 1990 a much bigger trend change as a consequence, the BBC reported. Dr Carling Hay from Harvard University in Cambridge, Massachusetts, said that this new acceleration was about 25 percent higher than previous estimates.

Microsoft announces cheapest Windows Phone

Microsoft has announced new Lumia 435 and Lumia 532 with lowered prices to increase sales of Windows Phone by reaching a wider group of potential buyers.

According to The Verge, the Lumia 435 and Lumia 532, both measuring 4 inches in size will cost less than 100 dollars before the usual taxes and subsidies.

Priced at 69 euros (a little more than 80 dollars), Lumia 435 is the cheapest Windows Phone to date and yet it runs Windows Phone 8.1 with the Lumia Denim update.

The gadget comes with a 1GB of RAM and 8GB of expandable storage and has a 2-megapixel camera..

Growing older doesn’t affect financial decision-making skills

Scientists have claimed that cognitive aging has no negative affect financial decision-making skills of people.

According to new research from Columbia Business School, though growing older slows the mind and the ability to make decisions, when it comes to making financial decisions, many baby boomers would be pleased to know that experience, knowledge, and expertise can compensate for the challenges that age-related deterioration present in finance.

This new computer algorithm may be ‘unbeatable’ at poker

Scientists have recently developed a new computer program that is said to be unbeatable at poker, it has been reported.

The program developed by the Computer Research Poker Group at the University of Alberta in Canada has been named Cepheus, henceforth to be known as “Ceph the Unbeatable,” the Independent reported.

While researchers have previously developed “unbeatable” algorithms for games such as chess or draughts, this is the first time that scientists have “solved” a game in which some information (i.e. the cards in the opponent’s hand) remains hidden from the player.

‘Facebook at Work’ Launched for Final Testing

The social networking site has launched “Facebook at Work”, a service that works like regular Facebook except you use it to connect to colleagues who may or may not be friends.

The service is being tested ahead of its public launch scheduled later this year, wired.com reported.

“Facebook at Work” has the same look, apps and tools as found on the Facebook but with a different colour scheme.

The colour scheme is shaded white instead of Facebook’s trademark blue, making it easy for employers to tell whether you are on Facebook or “Facebook at Work” during office hours.

Google’s new update to Translate app will translate printed text, speech in ‘real time’

Google is set to release an updated version of its Google Translate app this week that will make it easier and faster to translate printed text and conversations, a report said.

The first update is the introduction of a new feature called Word Lens. It will allow users to just point their camera’s phone at a sign or any other text and have it translated into another language, which will appear live on the screen, reported The Verge.

Rise in sea levels ‘far worse’ than previously believed

A new study has recently revealed global oceans have risen at almost double the estimate in the last two decades than previously thought.

Their reassessment of tide gauge data from 1900-1990 found that the world’s seas went up more slowly than earlier estimates – by about 1.2mm per year, but this makes the 3mm per year tracked by satellites since 1990 a much bigger trend change as a consequence, the BBC reported.

Dr Carling Hay from Harvard University in Cambridge, Massachusetts, said that this new acceleration was about 25 percent higher than previous estimates.