Washington, May 9 (ANI): A new study looking at the use of social media among plastic surgeons found that roughly half of these specialists use social media tools.

Washington, May 2 (ANI): Using off-the-shelf printing tools, scientists at Princeton University have created a functional ear that can "hear" radio frequencies far beyond the range of normal human capability.

London, April 26 (ANI): A team of archaeologists has claimed that they have found 22,000-year-old stone tools at a site in Brazil.

Copenhagen, Apr. 12 (ANI): Web tools and social media are our key sources of information when we make decisions as citizens and consumers, but these information technologies can mislead us by magnifying social processes that distort facts and make us act contrary to our own interests.

Washington, April 12(ANI): The way our hands look today has been shaped by our behaviour over millions of years, say scientists.

Washington, Mar 9 (ANI): NASA's Curiosity rover has been exploring the region for over seven months around its landing site, investigating the Martian surface with its impressive suite of scientific tools.

Washington, February 28 (ANI): Capuchin monkeys don't just rely on brute force when they crack a palm nut with a stone - they also apply basic rules of physics, scientists have shown.

Washington, February 8 (ANI): Social networking sites including Facebook could serve as effective tools for preventing HIV infection among at-risk groups, US researchers say.

London, Feb.7 (ANI): A new project to develop tools for the manufacture of large quantities of medically valuable cells from umbilical cord blood has been launched by Loughborough University.

Washington, January 31 (ANI): Chimpanzees can learn to use tools more efficiently by watching how others use them, new research suggests.

Washington, December 20 (ANI): Human hands evolved not only for the manual dexterity needed to use tools, play a violin or paint a work of art, but so men could make fists and fight, researchers say.

Ludhiana, Nov. 27 (ANI): President Pranab Mukherjee on Tuesday sought a rethink on agricultural sector to ensure food security in the country.

New Delhi, Nov.19 (ANI): The Prime Minister, Dr. Manmohan Singh, has said the International Film Festival of India (IFFI) contributes to the important task of breaking down boundaries between nations and cultures by showcasing films in different languages and from diverse cultures.

London, November 8 (ANI): Scientists have found evidence for an advanced Stone Age technology dated to 71,000 years ago at Pinnacle Point near Mossel Bay, on the southern coast of South Africa.

Sydney, Nov 7 (ANI): Google has rolled out its revamped search pages that give results more space by shifting the tools menu to the top of the screen.

Washington, November 6 (ANI): A cockatoo from a species not known to use tools in the wild has been observed spontaneously making and using tools in order to reach and rake in food and other objects out of its reach.

London, Oct 31 (ANI): Neanderthals learned how to make jewellery and sophisticated tools from the ancestors of modern humans, a new study suggests.

Washington, Oct. 19 (ANI): A non-profit social welfare organization, Americans for Prosperity, the Tea Party-aligned group partly funded by billionaire Koch brothers, is building a 'state-of-the-art' digital ground operation in Ohio and other vital battleground states to spread its anti-Obama message to voters.

Washington, September 21 (ANI): Humans from the Upper Palaeolithic Age recycled their stone artefacts to be put to other uses, a new study has revealed.

Washington, Sep 18 (ANI): Business software giant Oracle Corp. has confirmed that it is buying SelectMinds, a company that uses social media tools to help recruiters.

London, Sept 18 (ANI): Google's mobile division head has criticised a rival Chinese firm, Alibaba, for pirating apps and violating rules to discourage incompatible versions of the Android operating system.

New York, September 8 (ANI): If you're looking for a new job, you might want to consider using Twitter along with more traditional search tools to market yourself, find open positions, get career advice and network, it has been revealed.

Washington, September 7 (ANI): NASA Mars rover curiosity is spending several days preparing for full use of the tools on its arm.

London, September 6 (ANI): Sunita Williams and her NASA colleague Akihiko Hoshide installed a power unit on the International Space Station during their second spacewalk on Wednesday by using tools made out of a toothbrush.

London, August 29 (ANI): Researchers are developing underwater robots that have been tasked with saving coral reefs.