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According to research done at University of Colorado at Boulder, exercise has been proven to prevent the development of depression anxiety, among other stress-related disorders. In the experiment, lab rats were exposed to a stressor, and those that had been allowed to exercise had increased levels of serotonin, the chemical that regulates mood, and were shown to be less anxious and stressed than the rats that were not allowed to exercise. Exercise, in a sense, is a natural antidepressant. Other scientific research has also shown that exercise increases the development and maintenance of brain cells, as well...
Early last year, Harvard Medical School professor Timothy Mitchison pulled aside two scientists employed in his lab. Without more funding soon, Mitchison told them, he would have to let them...
...Grindlay, who currently employs about six people working part time in his lab, was not sure whether astrophysics research will be covered by the budget increases, he is seeking private donors to support the project’s completion...
...studies over the past decade have suggested that sleep is crucial to the consolidation of memories and learning; people who take a nap after learning a new task, for instance, remember it better than those who don't snooze. And now a small but compelling new study from the lab of New York University (NYU) cognitive neuroscientist Lila Davachi finds similar evidence that the brain at rest, even while remaining awake, is conducting meaningful activity. "Your brain is doing work for you even when you're resting," says Davachi, who just published a study in Neuron showing that certain kinds...
...closely correlated the brain activity during the rest period, the better the person performed on the tests of recognition. "We found that higher correlations [of activity in the hippocampus and visual cortex] during rest periods leads to high future memory," notes Arielle Tambini, a graduate student in Davachi's lab and lead author of the paper...