When an internet vigilante develops a revolutionary new computer program to combat online predators,[展开全部]
When an internet vigilante develops a revolutionary new computer program to combat online predators, its rapid advancement leads to serious questions of autonomy, oppression, and what it really means to be human.[收起部分]
Four astronauts have to stay 1000 days in a space station around Earth in order to prove that a trip to Europa, one of Jupiter's moon, is possible. The experience goes well until something happens on earth.