PITTSBURGH, Dec. 6 – New research from the University of Pittsburgh shows the human body has difficulty adjusting to dramatic time changes such as those experienced by working shifts or traveling ...
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What is 'social jet lag'? NASA scientists reveal why your weekend sleep-in might be wrecking your health
Think jet lag only happens when you fly across time zones? Think again. According to NASA scientists, millions of people are experiencing a form of jet lag every single week—without ever stepping foot ...
Two helium leaks appeared on the spacecraft en route to the International Space Station, in addition to a leak engineers knew about prior to launch. The crew are not thought to be in any danger. When ...
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