It turns out that the planet does not exist

In 2010, the world of astronomy shocked by the discovery of a planet so similar to Earth than the distance to the star, the temperature, and its size. The planet is orbiting a star Gilese 581 within 22 light years of human habitation was named Gliese 581g.

The discovery of the planet is regarded as a breakthrough. Gliese 581g raised the expectations of many parties to be able to find somewhere else to live for humans. It reinforces the notion that planets like Earth common world in the universe.

Illustration of Gliese 581 planetary system. (Picture from: http://bit.ly/1mtzURZ)

However, the discovery of the planet anticlimactic ending. A further study on Gliese 581g turns stating that Gliese 581g actually does not exist. The object that found in 2010 and is actually just a magnetic explosion of a star.

Paul Robertson, an astronomer at Pennsylvania State University, analyzed the data that used by Paul Butler and Steven Vogt, two astronomers who published the discovery of Gliese 581g in 2010.

Not only analyze the data of the planet, Robertson also look back at the data which is used to find other planets in the star Gliese 581 ie Gliese 581b, Gliese 581c, Gliese 581d and Gliese 581e.

To confirm, Robertson see emission of hydrogen alpha and sodium from Gliese 581g. From these data, it can estimate the rotation period and the effects of stellar activity on the radial velocity of the star.

By knowing the radial velocity, scientists can create equations to determine the effects of stellar activity on the "star wobble". Butler and Vogt who previously found the Gleise 581g by looking at the "star wobble" due to gravity planets around it.

Robertson compared the results of the data analysis by Butler and Vogt. As reported by IBTimes on July 3, 2014, that Gliese 581d and Gliese 581g actually does not exist, only the magnetic explosion. Meanwhile, the Gliese 581b is expressed as planet.

How Butler and Vogt could say that Gliese 581g was a planet? As reported by National Geographic on July 3, 2014, the two researchers may be confused by the resulting magnetic explosion.

Magnetic blast that presents data similar to "star wobble" similar to that produced by the presence of planets. As a result, Butler and Vogt made ​​a conclusion that they find a planet, but the planet was not there. *** [EKA | FROM VARIOUS SOURCES | IBTIMES | NATIONAL GEOGRAPHIC]

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Waiting for the newest Suzuki naked beast

Suzuki, one of the famous Japanese motorcycle manufacturers is ready to give a surprise for the lovers of big bike, through its newest product of Suzuki GSR 1000. Latest models of the letter 'S' manufacturer is rumored to hit the market this year.

2015 Suzuki GSR 1000. (PIcture from: http://bit.ly/1qaitpd)

As reported by Autoevolution on Thursday, July 3, 2014, this motorcycle has been tested by the editorial crew of Motorrad, the German motorcycle magazine and the photograph became the cover of the magazine. This new model has a more powerful nakedbike character than his brother, GSR 750.

It comes with tapered corners design become the main menu of this new model. As a result of aggressive impression was strong and more muscular look, thanks to indentations on the tank and big legs.

The news that blow, Suzuki GSR1000 will use the same chassis and engine with the GSX-R1000 which is also carrying an engine that has a capacity of 1,000 cc and capable of producing power up to 182 hp.

Full specifications of this nakedbike is still very minimal. The new Suzuki will reveal it when the premiere is expected to be done in October, at the International Motorcycle Show in Cologne, Germany.. *** [EKA | FROM VARIOUS SOURCES | AUTOEVOLUTION]

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Mercedes-Benz's Autonomous Truck will present in 2025

Daimler is the parent company of Mercedes-Benz plans to launch the truck without the driver or autonomous in 2025. Truck from Germany is signaling a future in the automotive industry.

Dr. Wolfgang Bernhard and Mercedes-Benz Truck Future 2025. (Picture from: http://bit.ly/1lMn4tt)

Daimler said the device as a Mercedes-Benz Truck Future 2025, and this truck concept plans will be introduced this month. This prototype will be introduced itself reportedly will run until 55 mph.

Mercedes-Benz's future truck will use four radar sensors, and two cameras to control the adaptive cruise control, automatic braking, stability control, and system help keep the vehicle on track. This prototype has a new system called "Predictive Powertrain Control" which uses the road topography information to maximize efficiency.

This vehicle will be fully self-driving, although currently not have the ability to change lanes and overtake other vehicle. However, Daimler said the technology will be coming soon.

"Autonomous technology will revolutionize the way freight transport, and creates huge benefits for everyone involved," explains Dr. Wolfgang Bernhard, a member of the Daimler Board of Management, which is responsible for trucks and buses.

Daimler optimistic about the future of this truck can reduce road congestion and traffic accidents are fatal. Producers say, the future of this truck will run more efficiently, which means lower operating costs for a truck manufacturer. Similarly, as quoted from Leftlanenews. *** [EKA | FROM VARIOUS SOURCES | LEFTLANENEWS]

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Scientist found a way to extend the life of flowers

Japanese scientists say that they have found a way to slow the aging process in flowers. That means fresh wreaths will be longer than usual.

Researchers from the National Agriculture and Food Research Organization in Tsukuba, Tokyo, said they have discovered a gene of interest that can shorten the life of one of the varieties of flowers in Japan are called morning glory.

This handout picture shows a morning glory whose flowers stayed for 24 hours — violet flowers opened May 30 while pink flowers opened May 29 — at a laboratory of NARO in Tsukuba, suburban Tokyo. (Picture from: http://bit.ly/VRql60)

Morning glory is a popular name for hundreds of species of flowering plants are short-lived. Usually the flowers bloom in the morning and wither when the night.

"By suppressing the gene that called" Ephemeral1", flower age can be increased almost two-fold longer than usual," said Kenichi Shibuya, one of the principal investigators in the study conducted jointly by the University of Kagoshima in southern Japan.

Shibuya added interest in the modification will not wilt within 13 hours after bloom, but once through genetic engineering, the plants remain in bloom for 24 hours.

The scientists concluded that this gene is associated with aging petals in an interview conducted by the AFP, as quoted by Focus-fen on Saturday, July 5, 2014. This discovery could lead to the development of methods to extend the life of cut flowers. *** [EKA | FROM VARIOUS SOURCES | KOREA HERALD]

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Lightweight and aggressive supercar from Lamborghini

Currently,mising has a lightweight body and an aggressive look is going to be released with the name of the SV. As reported by Worldcarfans on Thursday, July 3, 2014, that the Aventador SV is expected to be diving its debut next month. And reportedly, the Aventador SV will be born by the Murcielago LP670-4 SuperVeloce trace and comes with a body that is increasingly aggressive, minimalist interior and lighter weight of the car.

Lamborghini Aventador SV will be born on the trail Murcielago LP670-4 SuperVeloce. (Picture from: http://bit.ly/1pQTACX)

For engine parts, this supercar will hold more savage engine. But so far there has been no official confirmation from Lamborghini about the Aventador SV presence. Details are limited but Team Salamone - from Gumball rally fame - is claiming they have ordered the first Aventador SV. To note, the Lamborghini Aventador is packed with central engine and four-wheel drive, is available in two body types, the coupe and roadster.

With carrying V12 engine that has a capacity of 6.5 liter, it capable of producing 690 hp  of power and 690 Nm of torque, the Aventador can accelerate from zero speed to 100 kph in 3 seconds and can reach a top speed on the numbers of 350 kph. *** [EKA | FROM VARIOUS SOURCES | WORLDCARFANS]

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People would rather shocked than sitting and thinking

Some people may take a few minutes to sit down and think no other person or any interference. Maybe it's true. But maybe they are just part of the minority.

U.S. researchers study results published on Thursday, July 3, 2014 shows that most of the volunteers were asked to spend no more than 15 minutes alone in a room without doing anything but just sitting and thinking it was considered heavy duty.

In fact, in one of the 11 experiments led by researchers the University of Virginia, the men in particular would rather experience a mild electric shock rather than just sit and not do anything.

"Many people find it hard to use their minds to entertain themselves, at least when asked to do so in a place," said professor of psychology at the University of Virginia, Timothy Wilson, who led the study.

"In today's modern era, with all the devices that we have, people seem to meet at any time by some external activity," he said as quoted by Reuters news agency.

The study results are published in the journal Science that involves almost 800 people. Some experiments involve only students, but researchers also extend the study to include adults who live in the same area.

They go to church and agricultural markets to recruit people from diverse backgrounds and aged up to 77 years and get the same results: most participants, regardless of age or gender, does not like to dwell alone with their thoughts.

In some experiments, the student volunteers were asked to sit alone in the open laboratory space and spend six to 15 minutes of not doing anything except thinking or daydreaming.

They are not allowed to bring cell phones, music players, reading or writing instruments and asked to remain in their seats and awake. Most reported that they do not enjoy the task and that the task makes them difficult to concentrate.

The researchers then conducted experiments on adults and students to do the same in their homes, and get the same results. In addition a third volunteer cheating using cell phones or listening to music.

The researchers then conducted an experiment to see if the student volunteers will even choose to do things that are not fun than just sitting and thinking. They gave the volunteers the option to experience a mild static electric shock.

The volunteers were then asked whether, if given the money five dollars they will use in part to avoid electric shock again.

Those who said they would pay to avoid a mild electric shock again asked to sit alone and think for 15 minutes but were given the option to deliver mild electric shocks to their bodies simply by pressing the buttons.

Most volunteers do so, in particular the men: two-thirds (12 of 18) provide at least one surprise. One person did it 190 times. A quarter of women (6 of 24) delivers a mild electric shock to them, at least one time. "I think they just wanted to surprise themselves of boredom," said Wilson.

"Sometimes negative stimulation is preferable to no stimulation at all," he said.. *** [EKA | FROM VARIOUS SOURCES | REUTERS]

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New R1200GS available in low posture and keyless engine start

As one of the best-selling type of BMW, R1200GS get a refresher, included in the 2015 model. Overall this model gets a change in terms of comfort, ranging from the more subtle gearshift and fast, keyless engine start, and the option to lower the seat.

2015 BMW R1200GS. (Picture from: http://bit.ly/1mlnviH)

Other changes, new crankshaft, about 3 kg heavier, and claimed to reduce engine vibration and create a smoother ride. Interestingly, the ignition system without a key, where the driver can start the engine, the handlebar lock, even to open the gas tank lid with the remote.

As a vehicle that birth for the heavy terrain, BMW innovate on the transmission side. Present with the Shift Assistant Pro (SAP) which makes the rider can increase the gear transmission without reducing gas. Conversely, when the transmission is reduced, the speed will adjust automatically. For security reasons, the cruise control can not be operated when the SAP active.

New BMW R1200GS with keyless engine start. (Picture from: http://bit.ly/1mlnviH)

For riders who are not too high, are provided optionally for patronizing suspension. It makes motorcycles so high is lower 1.3-inch, ie 33.8-inch only. If that is not enough, BMW provides another seat option that can be selected, add 0.8 inches lower again.

There were changes in the choice of colors, gray and blue are no longer available, replaced with black and dark blue. The new color is white with the engine, frame and swing arm all-black. Price and availability of these new models have not been announced. *** [EKA | FROM VARIOUS SOURCES | MOTORCYCLEUSA]

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