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Neural Activity Of Moving Animal Recorded in 3D

New York, Dec 31 (IANS) Researchers in Princeton University have developed an instrument that allows three-dimensional recordings of neural activity in nearly the entire brain of a free-moving animal. The recordings could provide scientists with…




Simple Method to Improve Breast Cancer Treatment

London, Dec 31 (IANS) A simple and non-invasive imaging method can effectively replace the current practice in determining the appropriateness of breast cancer treatment, thereby reducing the need for invasive tissue sampling, new research has…



Is Your Life Dependent on Facebook?

New York, Dec 31 (IANS) If you use Facebook to read the news, play games, look at comments on your posts, or make new friends then you could have a Facebook dependency, says a new…


Selfies Can Reveal More Than You Think

London, Dec 30 (IANS) Analysis of selfies can prove “very rich” as a data source, both in terms of what they could reveal about different cultures in different cities and illustrating how people wanted to…







Early-Life Exercise Promotes Healthy Brain

New York, Dec 30 (IANS) Exercising early in life can alter microbial community in the gut for the better, promoting healthy brain and metabolic activity over the course of a lifetime, says a new study….



Anxious People Fare Better in a Crisis

Businessman staring at telephone waiting for it to ring London, Dec 29 (IANS) The brain devotes more processing resources to social situations that signal threat than those that are benign and anxious people process those…


How Body Controls Inflammatory Response to Pathogens

New York, Dec 29 (IANS) Researchers have identified a protein that helps the body control inflammatory response triggered by invasions of microbial pathogens such as bacteria and viruses. The findings could lead to the development…



Another Contagious Form Of Cancer Discovered

Sydney, Dec 29 (IANS) In an indication that transmissible cancer may not be as rare as generally believed, researchers have identified a second, genetically distinct variety in Tasmania devils, iconic small dog-sized carnivores that are…