"Space regulations don't cover the new problems emerging - interference with astronomical observations, risk of collision in orbit, risk of stuff falling on our heads, and now it is becoming clear, atmospheric pollution," says Andy Lawrence, Professor of Astronomy at the University of Edinburgh.
Two women have been arrested and detained in Uganda after allegedly kissing in public, an act of “same-sex activity” which can lead to a life sentence in the east African country..
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A solution requires solving the hardest known problems in the universe, often requiring years (if not decades) of effort
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Филолог заявил о массовой отмене обращения на «вы» с большой буквы09:36，详情可参考heLLoword翻译官方下载
The US space agency has released a "pre-solicitation" for what is expected to be a hotly contested contract to develop a spacecraft to orbit Mars and relay communications from the red planet back to Earth.