Technology

Facebook is acquiring video advertising company LiveRail in the internet social network's latest step to make video ads a bigger part of its business.  Facebook did not disclose a price for the San Francisco-based company, which was founded in 2007 and has offices in several countries.  LiveRail's technology automatically pairs video ads with the videos that appear on many websites, such as the sites for Major League Baseball, ABC and A&E Networks.  Facebook would not discuss plans for using the technology on its own website.  In March, Facebook began offering 15-second video ads from a limited number of companies on its website. The company has moved cautiously in introducing the video ads on its social network to prevent a backlash from users who might find the ads annoying.  Video ads command higher prices than other forms of online advertising such as banner ads. Facebook and internet rivals like Google are increasingly trying to grab a slice of lucrative TV-mark

People often compare computers with our brains, but there are important differences between them. One difference, which the wider public seldom thinks about, is that computer brains are made of silicon while our brains are made of carbon. All known life is made of carbon, which is the most versatile element in the universe. Why should computers be made of silicon, even if it is the second most versatile element in the universe? IBM now thinks that the silicon age of computers is about to end, and that we might see the first carbon computer in just six years.  It is a bold statement, tempered with caveats, made more with hope than authority. Carbon nanotube chips would be not very different from silicon chips, only much faster. However, making them in large scale still requires significant technology advances. The year 2020 is around the time when silicon is supposed to hit a roadblock, yet again.  It will be great to get nanotube chips ready by then. This is what IBM hopes for, a

NEW DELHI: Samsung has added four new smartphones to its Galaxy line-up, namely, Galaxy Core II, Galaxy Star 2, Galaxy Ace 4, and Galaxy Young 2. All of the four phones feature Samsung's TouchWiz Essence user interface, and come with the latest version of Android, Kitkat.  Samsung Galaxy Core II is a dual SIM phone with 4.5-inch (480x800p) display. It is available in two colours - black and white. Powered by a 1.2GHz quad-core processor and 768MB of RAM, it has a 2,000mAh battery.  The phone offers a front camera apart from a 5MP main camera and an LED flash. It has 4GB internal storage and supports microSD cards of up to 64GB.  Samsung Galaxy Ace 4 has 4-inch (480x800p) display. The phone is powered by 1GHz dual-core processor and 1GB RAM. It has a 1500mAh battery and is available only in black colour. The phone also has a 5MP rear camera, an enhanced camera UI and LED flash, and a front camera. It has 4GB of internal storage and can support a microSD card of up to 64GB.  Gal

NEW DELHI: Samsung has taken the covers off the Galaxy S5 mini smartphone, bringing the exclusive features of the company's top smartphone in a compact size.  The main differences between Galaxy S5 and S5 mini are in display, camera and processor. Galaxy S5 mini has a 4.5-inch HD (720p) screen, which is quite smaller than the 5.1-inch Full HD (1080p) display of Galaxy S5. The camera resolution has gone down from 16MP in the older model to 8MP in the new smartphone.  While the India version of Galaxy S5 comes with an eight-core Exynos processor, the new Galaxy S5 mini runs on a quad-core 1.4GHz processor, but Samsung has not revealed the chipmaker's name.  Despite these downgrades, Samsung has retained the fingerprint sensor and heart rate monitor, which debuted with Galaxy S5, in Galaxy S5 mini. The smartphone is IP67 certified, meaning that it is water and dust resistant to an extent, and has Galaxy S5's Ultra Power Saving mode.  Other key hardware specifications of t