Cassini Grand Finale ConceptThe National Aeronautics and Space AdministrationNASA explores the unknown in air and space, innovates for the benefit of humanity, and inspires the world through discovery. About NASA's MissionJoin Us
New Horizons - NASA Science
The first spacecraft to explore Pluto up close, flying by the dwarf planet and its moons in 2015. After a nine-year journey, New Horizons also passed its second major science target, reaching the Kuiper Belt object Arrokoth in 2019, the most distant object ever explored up close. Also during its long trek, the spacecraft captured impressive pictures of Jupiter's moons Io, Europa, and Ganymede, and
NASA's Hubble Shows Milky Way is Destined for Head-On Collision - NASA Science
NASA astronomers announced Thursday they can now predict with certainty the next major cosmic event to affect our galaxy, sun, and solar system: the titanic collision of our Milky Way galaxy with the neighboring Andromeda galaxy. The Milky Way is destined to get a major makeover during the encounter, which is predicted to happen four billion years from now. It is likely the sun will be flung into
Perigee "Super Moon" On May 5-6 | Science Mission Directorate
May 2, 2012: The full Moon has a reputation for trouble. It raises high tides, it makes dogs howl, it wakes you up in the middle of the night with beams of moonlight stealing through drapes. If a moonbeam wakes you up on the night of May 5th, 2012, you might want to get out of bed and take a look. This May’s full Moon is a "super Moon,” as much as 14% bigger and 30% brighter than other full Moon
1
リリース、障害情報などのサービスのお知らせ
最新の人気エントリーの配信
処理を実行中です
j次のブックマーク
k前のブックマーク
lあとで読む
eコメント一覧を開く
oページを開く
Cassini: The Grand Finale: Cassini's Grand Finale
Cloudy Waves (False Color) - NASA Science
Hubble Imagery Confirms New Dark Spot on Neptune - NASA Science
Three Supermoons in a Row - NASA Science
