signal transmission towers on high mountains, dark skies, and constellations moving across in silence. time lapse with stars and space dust in the universe, long speed exposure, night landscape - 天文學 個影片檔及 b 捲影像00:50波浪型
andromeda galaxy (m31), optical image. andromeda, lying only 2.5 million light years away, is the closest major galaxy to our own. - 天文學 個影片檔及 b 捲影像00:22外太空
big island - night sky in mauna kea observatory at mauna kea mountain / hawaii, united states - 天文學 個影片檔及 b 捲影像00:22天空
big island - night sky in mauna kea observatory at mauna kea mountain / hawaii, united states - 天文學 個影片檔及 b 捲影像00:19
close-up of the hand of a middle-aged man plotting a graph to show the relative speed at which the planets in our galaxy travel around the sun relative to the distance of their orbits from the sun (m equals mercury, v equals venus etc.) with chalk. - 天文學 個影片檔及 b 捲影像00:17地球
northern india lights at night: planet earth seen from the iss, international space station - 天文學 個影片檔及 b 捲影像00:17地球, 外太空
ws, pan the antenna array at the array operations site of alma observatory / san pedro de atacama, chile - 天文學 個影片檔及 b 捲影像00:17
copy space- 4k soft wave background - loopableoptical flare transition overlay in black background. animation of fast bright light. flares film transitions set. 4k video - 天文學 個影片檔及 b 捲影像00:12
the moon illuminates the sky on january 12, 2025 in magna, utah. the first full moon of the year, also called the wolf moon, appeared in the night... - 天文學 個影片檔及 b 捲影像00:44
a large telescope observatory is silhouetted against a star-studded sky, the milky way clearly visible - atacama desert, chile - 天文學 個影片檔及 b 捲影像00:16
video timelapse ,the sky is dark and the stars are shining brightly, twilight sky to milky way starry night sky - 天文學 個影片檔及 b 捲影像00:20天空
oregon flag and map of oregon zoomed to earth from space, real-time photo-animation. - 天文學 個影片檔及 b 捲影像00:21
medium zoom-out - a computer animation depicts mars and earth in space. - 天文學 個影片檔及 b 捲影像00:13地球, 星球, 太陽系
silhouette sunset of family and mother teaching to baby boy age 2 yearold using telescope to see planets and galaxy together while the wind turbines back background.teaching children about sustainability concept. - 天文學 個影片檔及 b 捲影像00:31天空
animation of solar wind patterns and radiation from the sun, with the earth's magnetic field. - 天文學 個影片檔及 b 捲影像00:17地球, 外太空
big island - sunset and night sky in mauna kea observatory at mauna kea mountain / hawaii, united states - 天文學 個影片檔及 b 捲影像00:18日落, 天空
ws t/l milky way rises behind an old church with glimpses of aurora australis / lake tekapo, new zealand - 天文學 個影片檔及 b 捲影像00:22
computer generated ondulating grid / explosion throwing off light and particles - 天文學 個影片檔及 b 捲影像00:10宇宙大爆炸, 外太空, 格子
close up girl looking at double zeiss astrograph in observatory / looking into eyepiece - 天文學 個影片檔及 b 捲影像00:26
b/w 1942 multiple exposure close up globe spinning by moving clouds + flash of lightning / educational - 天文學 個影片檔及 b 捲影像00:05
loopable cloudscape - flying towards the crescent moon - cloud background - evening, dusk, night sky - 天文學 個影片檔及 b 捲影像00:10
astronomers in bannau bycheiniog, brecon beacons, as they wait for appearance of a star system called t cor bor, which you can't normally see with... - 天文學 個影片檔及 b 捲影像00:40外太空
educative graph of all planets in the solar system orbiting the sun with names - 天文學 個影片檔及 b 捲影像00:27星球, 太陽系, 地球
ws view of vast space of colorful galaxy filled with celestial bodies, stars and lights / montreal, quebec, canada - 天文學 個影片檔及 b 捲影像00:09外太空, 天堂, 紅色
view from space realistic cinematic blue planet earth. atmosphere view. 4k resolution - 天文學 個影片檔及 b 捲影像00:20地球, 外太空, 星球