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発見や追跡に値する急速な動きの物語です。
Webb Studies Planet-Shattering Collisions In Young Star Systems
Webb and Spitzer observations of 21 rare debris disks show how high-energy planetary collisions leave distinct mineral signatures around young stars.
What True Polar Wander Can And Cannot Tell Us About The Silurian Hypothesis
A new study finds evidence for episodes of rapid true polar wander. Here is what that means, and why it does not support an ancient industrial civilisation.
NASA Launches Three Small Missions To Study Galaxies And Satellites
NASA has launched three small spacecraft, including a ultraviolet astronomy mission and a satellite-inspection demonstrator. Here is what each one will test.
既知で最も若い惑星は今も誕生円盤の中にある
NASAによると、Elias 2-24 bは100万年未満の年齢で、確認された惑星として最も若く、進行中の惑星形成をまれに観察できる例です。
Pentagon’s Sixth UAP File Release: What The Records Actually Show
Pentagon Release 06 includes AAWSAP reference papers, Middle East sensor records and a 1952 Project Blue Book audio file. Here is what the documents establish and what they do not.
上院のUFO物質をめぐる報道で「口笛のマイク」の身元が判明
「口笛のマイク」がマイケル・スパイサーだと判明。新報道は上院職員が保管した岩石の経緯を追い、過去のインタビューからは食い違う説明が浮かび上がる。
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