Nadine, a friendly human-like robot at Nanyang Technological University in Singapore will greet you back and shake your hand. Unlike conventional robots, the inventors say Nadine has her own personality, mood and emotions, and the next time you meet her, she will remember your name and your previous conversation with her.

She looks almost like a human being, with soft skin and flowing brunette hair. She smiles when greeting you, looks at you in the eye when talking, and can also shake hands with you. She can be happy or sad, depending on the conversation. Nadine is the doppelganger of its creator, Prof Nadia Thalmann, powered by intelligent software similar to Apple’s Siri or Microsoft’s Cortana. 

Researchers say that the actions of individual farmers should be considered when studying and modelling strategies of pest control.

Research published in PLOS Computational Biology presents a model to understand the actions of humans and the dynamics of pest populations. The authors demonstrate this by using the example of the European corn borer, a moth whose larval phase is a major pest of maize.

Using game theory the researchers found that the farmers' perceptions of profit and loss, alongside communication networks between individuals, affects pest populations. A farmer's decision on whether to control a pest is usually based on the perceived threat of the pest and the guidance of commercial advisors.

DALLAS - Dec. 31, 2015 - Using a new gene-editing technique, a team of scientists from UT Southwestern Medical Center stopped progression of Duchenne muscular dystrophy (DMD) in young mice.

If efficiently and safely scaled up in DMD patients, this technique could lead to one of the first successful genome editing-based treatments for this fatal disease, researchers said.

Chestnut Hill, Mass. (Jan. 1, 2016) - By employing a third reactant, researchers at Boston College have developed a new type of 'cross coupling' chemical reaction, building on a Nobel Prize-winning technique that is one of the most sophisticated tools available to research chemists, the team reports in the journal Science.

Transition metal catalyzed cross-coupling reactions were the subject of the 2010 Nobel Prize in chemistry. A key component of that novel approach -- known as Suzuki-Miyaura coupling -- connects two types of reactants, including one electron donor and one electron acceptor.

PORTLAND, Ore. - The out-of-hospital birth setting in Oregon was associated with a higher risk of perinatal death, while the in-hospital birth setting was associated with a higher risk for cesarean delivery and other obstetric interventions (e.g., induction or augmentation of labor), according a study published today in the New England Journal of Medicine by researchers at Oregon Health & Science University.

The gas boom brought about primarily by hydraulic fracturing has lowered the domestic price of natural gas so that the United States now has among the lowest prices in the world, and it has shifted the U.S. from a significant importer to a potential exporter of liquefied natural gas. This benefits consumers and led to gains in competitiveness for U.S. manufacturers, something desperately needed for the moribund U.S. economy.

But there is a conflict in the Obama administration. He signed an agreement to allow exports while simultaneously instructing the U.S. Environmental Protection Agency to restrict fossil fuels so that his subsidies for solar power companies don't fare even worse than they have.