Space science
'Monster' scarier than black holes, what exactly is a quasar?
To date, there are still many unknown and uncertain aspects about the properties and behavior of quasars.
Uncertain
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Articles about Uncertain
6 published items.
Space science
The uncertain future of the ISS space station when NASA returns to the Moon
The 18-year-old International Space Station (International Space Station) is operating in a harsh space environment and spending billions of dollars each year to operate.
Discover science
The 6 most special battles of the Three Kingdoms, nearly 2000 years, have recorded history books (Part 2).
Dong Trac gathered around him many evildoers and brutal people: Ly Nho's son-in-law was intrigued and well-known, his adopted son La Bo was brave and good at war, so tha…
Space science
Detect organic matter on Mars
Mars exploration robots deploy the final equipment. Soil analysis showed organic compounds of uncertain origin.
Space science
The uncertain future of ISS
The life of the International Space Station (ISS) is expected to be 30 years. Now, there is a risk that it will have to end the task soon after the August 24 incident.
Environment
Lessons from Japanese nuclear disaster
'Uncertain graphics'. The saying that old people are moving into the Land of the Rising Sun. Japan has been a victim of nuclear technology - atomic bomb 65 years ago, an…