Black Holes Could Be Portals to Parallel Universe: Stephen Hawking

Renowned physicist and author Stephen Hawking recently spoke at length about black holes at the Harvard University, bringing a new dimension to the idea of these spatial configurations.

Hawking has claimed that black holes neither store material absorbed by them nor any physical information about the object that created them. He said that these black holes could be portals to a parallel universe.

By NASA's definition, a 'black hole is a place in space where gravity pulls so much that even light can not get out. The gravity is so strong because matter has been squeezed into a tiny space. This can happen when a star is dying. Because no light can get out, people can't see black holes.'

Giving an alternative definition, Hawking said that the black holes aren’t the eternal prisons they were once thought to be and 'things can get out of a black hole, both from the outside and possibly though another universe,' The Boston Globe reports.

On the question about what happens to the matter that is absorbed by a black hole, Hawking said that such a thing is equivalent to burning an encyclopedia where 'the information is not lost, if you keep all the ashes. But it is difficult to read.'

Hawking was visiting the university from England to help launch a research center on black holes.

Explained: Camera Improvements in the New HTC 10

With the HTC 10, the Taiwanese company is promising to undo the past wrongs in the cameras of its previous flagship phones. The camera has long a weak point in HTC devices. At first, HTC sacrificed image resolution in the M8 and made the size of individual pixels larger to capture more light (what HTC called Ultrapixel). But the resulting 4 megapixel images were often fuzzy, especially when cropped or enlarged. To fix the issue, in its next flagship - the M9 - HTC went with smaller individual pixels in a 20-megapixel camera last year, but it still underperformed in extreme situations, such as indoors and close-ups. In the HTC 10, the company attempts to strike a balance with larger individual pixels (1.55µm), but not as large as before and a 12 megapixel sensor in its camera coupled with a ƒ/1.8 lens. HTC accepts that in the imaging performance in the M9 was not up to the kind of spec of what they really like to see in a flagship. HTC is giving a slight boost to the selfi...

Flexible Camera Developed That Can Be Wrapped Around Objects

A team led by an Indian-origin professor at Columbia University has created a novel sheet camera that can be wrapped around everyday objects to capture images that cannot be taken with one or more conventional cameras. "Cameras today capture the world from essentially a single point in space. While the camera industry has made remarkable progress in shrinking the camera to a tiny device with ever increasing imaging quality, we are exploring a radically different approach to imaging," said Shree K Nayar, computer science professor at Columbia University. "We believe there are numerous applications for cameras that are large in format but very thin and highly flexible," added Nayar who graduated from the Birla Institute of Technology, Ranchi, in 1984. Nayar's team designed and fabricated a flexible lens array that adapts its optical properties when the sheet camera is bent. This optical adaptation enables the device to produce high quality images over a wide ...

Samsung Galaxy J1 (2016) Leaked in Press Images

The anticipated successor to the popular Samsung Galaxy J1, tipped to be called the Galaxy J1 (2016), has once again been leaked in images on the Web. While in the previous leaks we have seen the unannounced smartphone in its Black colour variant, the new leaked image shows the handset in two additional colour variants. The image tweeted by @evleaks on Monday shows the Samsung Galaxy J1 (2016) smartphone in Gold and White colour variants. The design of the handset also fall in line with the models leaked in images previously. It is worth mentioning that the screen bezel seen in the image stay black in all the three colour variants. The smartphone is seen featuring a physical home button, along with a multi-window, and a back capacitive button on either side. At the back, the smartphone sports a camera at the centre with a LED flash and a speaker on either sides. Samsung is yet to announce the smartphone. The Samsung Galaxy J1 (2016)leaked in images last month as well...

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