Nasa has announced that it has found evidence of flowing water on Mars. Scientists have long speculated that Recurring Slope Lineae -- or dark patches -- on Mars were made up of briny water but the new findings prove that those patches are caused by liquid water, which it has established by finding hydrated salts. Several hundred camped outside the London store in Covent Garden. The 6s will have new features like a vastly improved camera and a pressure-sensitive "3D Touch" display

So he and his business partner, Dan Roth, decided to create a program that would help lawyers manage electronic documents for litigation. Their idea led them to purchase an e-discovery application. By 2000, Leib and his partner launched their own creation, Discovery Cracker. "We saw a gap in the marketplace," Leib says. Lawyers need tools to keep up with it." Instead of wading through piles of paper, lawyers now deal with terabytes of data and hundreds of thousands of documents. E-discovery, legal research and document review are more sophisticated due to the abundance of data. So while working as chief strategy officer at kCura in Chicago, Leib saw a need again in the market. "For years, lawyers have been stuck with antiquated tools that focus primarily … on Boolean search. Better tools are needed to truly understand data." "What is the future of the industry?

In this week's QuestionTime we hear the views and opinions of Head of Learning & Development, Carrie Remington. In your opinion, what is the biggest anxiety within the world of learning and development at the moment? There's no doubt about it: technology has disrupted, and continues to disrupt, the world of business… and, of course, the learning and development industry. While innovative designers are often keen to maximise the potential of new advancements, in reality, there is often a lack of understanding throughout the wider organisation – which can cause delays in digital transformation. Misconceptions can also lead to poor early-adoption rates of certain technologies, making it difficult for even the most forward-thinking companies to lead in learning.

"Mayo Clinic is embracing cognitive computing because we realize this technology is transformational and necessary for the continued evolution of health care delivery," says Nicholas F. LaRusso, M.D. Ask people what they know about Watson, IBM's cognitive computing system, and many might answer, "Didn't it cream those all-star contestants on Jeopardy a few years ago?" The answer is yes, it most certainly dealt Jeopardy champs Ken Jennings and Brad Rutter an ego-bruising defeat in 2011. So how did Watson do it? And how can this technology improve health care? Watson is artificial intelligence in action.

Whenever differences between men and women crop up in conversation, the explanation may often be an oversimplified answer of'hormones'. But new evidence suggest that when it comes to gauging how other people are feeling, women may be better than men because of the effect testosterone has on the brain. Researchers have shown that the presence of the male sex hormone can scramble communication between parts of the brain which process emotions, ultimately lowering levels of empathy. Women may be better at empathy (stock image) than men because of the effects of testosterone on the brain. A new study has revealed that women who had been administered high doses of the hormone took longer to identify emotions and made more mistakes than those who hadn't taken testosterone In the study, led by Dr Peter Bos of Utrecht University, a small group of women was tested to see what effect testosterone had on how their brains processed empathy.

Nasa has announced that it has found evidence of flowing water on Mars. Scientists have long speculated that Recurring Slope Lineae -- or dark patches -- on Mars were made up of briny water but the new findings prove that those patches are caused by liquid water, which it has established by finding hydrated salts. Several hundred camped outside the London store in Covent Garden. The 6s will have new features like a vastly improved camera and a pressure-sensitive "3D Touch" display

A new human-like Android has confirmed everything sci fi taught us about robots – by purring, 'I will destroy humans' in a TV interview. The robot, Sophia, has cameras behind its eyes – and monitors people's facial expressions, and reacts to seem more human. Didn't Terminator do that, too, come to think of it? Sophia was on show at SXSW this year, exhibited by Hanson Robotics. In an interview with Dr David Hanson, her creator, Hanson asked, 'Do you want to destroy humans?'

Vital clues about how the brain erases long-term memories have been uncovered by researchers. The study reveals how forgetting can be the result of an'active deletion process' - similar to moving a computer file to a virtual bin - rather than a failure to remember. And the findings may help point towards new ways of tackling memory loss associated with conditions such as Alzheimer's disease and other types of dementia. A study has revealed how forgetting memories can be the result of an'active deletion process' - similar to moving a computer file to a virtual bin - rather than a failure to remember. The findings could also help scientists to understand why some unwanted memories are so long-lasting - such as those of people suffering from post-traumatic stress disorders.

Nasa has announced that it has found evidence of flowing water on Mars. Scientists have long speculated that Recurring Slope Lineae -- or dark patches -- on Mars were made up of briny water but the new findings prove that those patches are caused by liquid water, which it has established by finding hydrated salts. Several hundred camped outside the London store in Covent Garden. The 6s will have new features like a vastly improved camera and a pressure-sensitive "3D Touch" display

Nasa has announced that it has found evidence of flowing water on Mars. Scientists have long speculated that Recurring Slope Lineae -- or dark patches -- on Mars were made up of briny water but the new findings prove that those patches are caused by liquid water, which it has established by finding hydrated salts. Several hundred camped outside the London store in Covent Garden. The 6s will have new features like a vastly improved camera and a pressure-sensitive "3D Touch" display