Video Of The Week - Why Astronauts Never Shed Tears

Meera Dolasia
Mon, 15 Apr 2013 06:40:02 -0700

Though it is common knowledge that lack of gravity makes life in space a tad different from that on earth, very few of us ever think about how different. There is of course the fact that Astronauts are always suspended and floating around, but what about beyond that? Something as basic as shedding a tear or two of joy or sorrow?