巨大隕石衝突は防げるのか 世界が動き出したプラネタリーディフェンス｜Science Portal動画ニュース（2026年4月17日配信）
5:05
巨大隕石衝突は防げるのか 世界が動き出したプラネタリーディフェンス｜Science Portal動画ニュース（2026年4月17日配信）
視聴回数: 462 回20 時間前
YouTubeSCIENCE CHANNEL（JST）
JWSTが捉えた『3重の過去』。宇宙の膨張率を破壊する超新星SN H0peの衝撃。
30:01
JWSTが捉えた『3重の過去』。宇宙の膨張率を破壊する超新星SN H0peの衝撃。
視聴回数: 1 回13 時間前
YouTube宇宙夜
Earth would be wiped out by a Supernova Explosion...
0:55
Earth would be wiped out by a Supernova Explosion...
視聴回数: 1 回1 日前
YouTubeFactShots
When Stars Explode: Supernova Explained | BuzzWarp
0:36
When Stars Explode: Supernova Explained | BuzzWarp
視聴回数: 20 回2 日前
YouTubeBuzzWarp | Space, Science & AI Explained
Star remains found on the ocean floor — A supernova 260 million years ago caused mass extinction
0:35
Star remains found on the ocean floor — A supernova 260 million years ago caused mass extinction
視聴回数: 2845 回1 週間前
YouTube宇宙の答え合わせ
【53万km/h】核融合ロケット『サンバード』ファーストプラズマを実現！
8:32
【53万km/h】核融合ロケット『サンバード』ファーストプラズマを実現！
視聴回数: 1.3万 回5 日前
YouTubeERESTAGE LAB
Death of a Red Supergiant Supernova Timelapse #RedSupergiant #Supernova #Astronomy #Space
0:18
Death of a Red Supergiant Supernova Timelapse #RedSupergiant #Supernova #Astronomy #Space
視聴回数: 80 回3 日前
YouTubepolly_ri
10:57
【30MMにイミテーション機が登場！？飛行ユニットが分離＆合体！】30MM 1/144 EXM-Σ2 ヴェルデノヴァ(イミテーション) レビュー
視聴回数: 12 回2 日前
YouTube笠松のガンプラ・ホビー動画
0:25
What Happens If The Sun Suddenly Explodes? ☀️💥 (@KendisFX) #shorts
視聴回数: 1290 回1 週間前
YouTubeTheLoop
2:56
My $500 Telescope Just Captured a Star Exploding 57 Million Light Years Away
視聴回数: 2 回1 日前
YouTubeThe Smart Stargazer
1:05:09
When a SUPERNOVA Fails, a Black Hole Forms in Near Silence
3 時間前
YouTubeDeep Sky Compass
15:47
Every Type of Supernova Explained
視聴回数: 2 回1 日前
YouTubePaint Facts
0:45
Galaxy Bends Spacetime Into a Telescope — Most Magnified Supernova Ever
視聴回数: 503 回2 日前
YouTubeJD223
4:38
A Star Disappeared Without Exploding… 😳
2 日前
YouTubeSpaceFacts Daily
0:05
A Star Exploded… And Humans Saw It
視聴回数: 354 回3 日前
YouTubeScienceDrama
0:09
How does a supernova explosion work?The explosion occurs when a star exhausts its nuclear fuel supply during its life cycle.The core contracts, shrinking from several thousand to tens of kilometers in a fraction of a second.The star's interior heats up, and a shock wave then erupts outward, destroying the star's surface and scattering matter into space.
視聴回数: 3675 回1 週間前
x.comBlack Hole
0:27
This Star Could Explode Anytime 😳
視聴回数: 10 回3 日前
YouTubeCurious Origin Facts
1:11
Supernova Genesis | Official Trailer | Netflix
視聴回数: 8万 回1 週間前
YouTubeNetflix
8:19
【京都大学】スピン三重項超伝導の証拠を発見！【ウランテルル化物】
視聴回数: 1.3万 回1 週間前
YouTubeERESTAGE LAB
12:17
This Supernova Should Have Been Invisible. A Galaxy Made It 100× Brighter 📡
視聴回数: 1 回8 時間前
YouTubeStardrift FM
11:35
The Strongest Explosions In Space You Never Seen
視聴回数: 5 回2 日前
YouTubeQuick Cosmos
0:53
Within the nebula that was the start of our solar system, a sho... | Filo
3 日前
askfilo.com
0:25
A new era's supernova makes a shocking debut.
4 日前
YouTube美女研究所
1:33
You Are Made of Exploding Stars#StarStuff #Supernova #NeutronStar #Astrophysics #ScienceShorts
視聴回数: 677 回1 週間前
YouTubeBroken Certainties
0:15
Runaway Star Supernova: Galaxy's Heavy Element Spread #shorts
視聴回数: 962 回4 日前
YouTubeThe Universe Episodes
0:07
Why This Star Explodes Every 15 Years ⏳🌌 #space #spacefacts #viralspace #sciencefacts #nasa
視聴回数: 152 回2 日前
YouTubeThe Space Feed
0:09
This Star Exploded… And Something Went Wrong
視聴回数: 409 回5 日前
YouTubeCosmic Insights 101
2:29
You Are Made of Dead Stars… And It’s 100% Real 🌌
視聴回数: 2 回12 時間前
YouTubeWILD SURVIVAL
0:42
Nova's Quiet Afterglow The Unveiled Secrets of a Fresh Supernova Remnant
視聴回数: 498 回6 日前
YouTubespace agencyTV2.0
0:37
A Star Disappeared Without Exploding 😳
視聴回数: 443 回4 日前
YouTubeSpaceFacts Daily
さらに表示

短いビデオ

0:55
Earth would be wiped out by a Supernova Explosion...
視聴回数: 1 回1 日前
YouTubeFactShots
0:36
When Stars Explode: Supernova Explained | BuzzWarp
視聴回数: 20 回2 日前
YouTubeBuzzWarp | Space, Science & AI
0:10
Star Explosion: Like an Olive?
3 日前
YouTubeScienceHubNet
0:18
Death of a Red Supergiant Supernova Timelapse #RedSupergiant #Supernova
視聴回数: 80 回3 日前
YouTubepolly_ri
0:37
Failed Supernova: When a Star Collapses Without Exploding
2 日前
YouTubeDark Space Documentary
1:30
Why Exploding Stars Are the Universe's Lifemakers #space #supernova #astronomy
3 日前
YouTubeNewton's Knowledge
0:25
What Happens If The Sun Suddenly Explodes? ☀️💥 (@KendisFX) #shorts
視聴回数: 1290 回1 週間前
YouTubeTheLoop
0:27
This Star Could Explode Anytime 😳
視聴回数: 10 回3 日前
YouTubeCurious Origin Facts
0:50
What happens when a star dies? 😳
5 日前
YouTubeMystery Universe X
0:49
What if the SUN EXPLODED Right Now? ☀️💥 #space #science
5 日前
YouTubeBerkay Erbil
1:33
You Are Made of Exploding Stars#StarStuff #Supernova #NeutronStar #Astrophysics
視聴回数: 677 回1 週間前
YouTubeBroken Certainties
1:01
Stars Don’t Explode… Here’s Why
視聴回数: 4 回6 日前
YouTubeWorth Your Time: Cosmos
0:42
The Universe Changes Every Year
視聴回数: 2 回1 日前
YouTubeSciQuest
0:09
This Star Exploded… And Something Went Wrong
視聴回数: 409 回5 日前
YouTubeCosmic Insights 101
1:10
This Zombie Star Won’t Die… 🌌🔥
視聴回数: 3 回4 日前
YouTubeIchi and Go… The Strawberry
0:37
A Star Disappeared Without Exploding 😳
視聴回数: 443 回4 日前
YouTubeSpaceFacts Daily
0:11
What If the Sun Exploded? 😱🔥 | Realistic Simulation
視聴回数: 8 回6 時間前
YouTubesequential space
0:11
Shining that much light will absolutely trigger people. #shorts
視聴回数: 21 回4 日前
YouTubekeepupwithliv
0:27
A Star Disappeared Without Exploding (Real Event)
視聴回数: 217 回5 日前
YouTubeInfinite Mystery Shorts
0:58
Where Did Gold Come From? The Cosmic Truth 🌍 #gold #sciencefacts #cosmos
視聴回数: 99 回10 時間前
YouTubeFact Networks