overview of sky
description::
· "(n) sky (the atmosphere and outer space as viewed from the earth)"
[{2023-05-30 retrieved} http://wordnetweb.princeton.edu/perl/webwn?s=sky]
· stxZhon: 今天天真蓝。 :: _stxTime:[Jīntiān] _stxSbj:[tiān] _stxSbjc:[zhēn lán]. != Today, the sky is truly blue.
name::
* McsEngl.McsNtr000017.last.html//dirNtr//dirMcs!⇒sky,
* McsEngl.dirNtr/McsNtr000017.last.html!⇒sky,
* McsEngl.Sympan/sky,
* McsEngl.heaven,
* McsEngl.sky,
* McsEngl.sky!=McsNtr000017,
====== langoChinese:
* McsZhon.tiān-天!=sky,
* McsZhon.天-tiān!=sky,
====== langoGreek:
* McsElln.ουρανός!ο!=sky,
outer-space of sky
description::
· outer-space = sky - atmosphere
name::
* McsEngl.outer-space,
* McsEngl.sky'outer-space,
info-resource of sky
addressWpg::
*
name::
* McsEngl.sky'Infrsc,
DOING of sky
description::
*
name::
* McsEngl.sky'doing,
evoluting of sky
description::
">timeline of space exploration:
Creating a comprehensive timeline of space exploration is a vast undertaking, as it spans decades and includes numerous milestones. Here's a concise overview highlighting some of the key events:
### 1950s
- **1957:** Sputnik 1, the first artificial satellite, launched by the Soviet Union.
- **1959:** Luna 1, the first spacecraft to reach the vicinity of the Moon.
### 1960s
- **1961:** Yuri Gagarin, the first human in space (Vostok 1), Soviet Union.
- **1965:** Alexei Leonov conducts the first spacewalk (Voskhod 2), Soviet Union.
- **1966:** Luna 9, the first spacecraft to achieve a lunar soft landing, Soviet Union.
- **1969:** Apollo 11, first manned Moon landing, USA (Neil Armstrong and Buzz Aldrin).
### 1970s
- **1971:** Mars 3, first Mars landing, Soviet Union.
- **1977:** Voyager 1 and 2 launches, USA - now in interstellar space.
### 1980s
- **1981:** First Space Shuttle flight (STS-1), USA.
- **1986:** Mir Space Station launched, Soviet Union.
### 1990s
- **1990:** Hubble Space Telescope launched, USA.
- **1998:** International Space Station (ISS) begins construction.
### 2000s
- **2004:** Spirit and Opportunity rovers land on Mars, USA.
- **2008:** Chandrayaan-1, India's first lunar probe.
### 2010s
- **2012:** Curiosity Rover lands on Mars, USA.
- **2014:** Rosetta's Philae lander, first to land on a comet, European Space Agency.
- **2016:** Juno spacecraft enters Jupiter's orbit, USA.
### 2020s
- **2020:** Mars 2020 mission, USA (Perseverance Rover).
- **2021:** China's Tianwen-1 Mars mission achieves orbit and rover landing.
- **2023:** Artemis I, an uncrewed lunar mission, USA (planned).
This timeline includes only a fraction of the many significant events in space exploration history, with focus on a variety of countries and milestones."
[{2023-12-20 retrieved} https://chat.openai.com/c/b95d4486-1467-49a7-aa87-1e294b755038]
name::
* McsEngl.evoluting-of-sky,
* McsEngl.sky'evoluting,
{2023-12-20}-McsHitp-creation::
· creation of current concept.
PARENT-CHILD-TREE of sky
parent-tree-of-sky::
* ,
* McsEngl.sky'parent-tree,
child-tree-of-sky::
* ,
* McsEngl.sky'child-tree,
WHOLE-PART-TREE of sky
whole-tree-of-sky::
* ,
* ... Sympan.
* McsEngl.sky'whole-tree,
part-tree-of-sky::
* ,
* McsEngl.sky'part-tree,
GENERIC-SPECIFIC-TREE of sky
generic-tree-of-sky::
* ,
* ... entity.
* McsEngl.sky'generic-tree,
specific-tree-of-sky::
* ,
* McsEngl.sky.specific-tree,
