Think positive! In this blog we want to post every day a selection of positive news from around the world to show that life is indeed still great. Our perception of the world today is shaped by mainly negative daily media. Bad news apparently sells best. However, every day great things happen around the world. These things usually appear only as side notes. Positive news will have a positive impact on your life.
Hopes that people with spinal injuries could one day regain leg movement have been raised by research in rats.
US, Russian and Swiss scientists used drugs and electrical stimulation to train the animals, whose spinal cords had been cut, to run on a treadmill.
Their movement was "almost indistinguishable" from normal steps, they said.
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