Unusual, long-lasting gamma-ray burst challenges theories about these powerful cosmic explosions that make gold, uranium and other heavy metals
Unusual, long-lasting gamma-ray burst challenges theories about these powerful cosmic explosions that make gold, uranium and other heavy metals
Dec 21, 2022
theconversation.com
NASA has detected the longest gamma-ray burst ever recorded, an extreme cosmic explosion that lasted nearly seven hours — far longer than typical gamma-ray bursts, which usually fade within seconds or minutes. This unprecedented event is believed to have occurred when a black hole plunged into a massive star, tearing through it from the inside while feeding on stellar material. As the star collapsed, the black hole formed a hot spinning accretion disk and launched powerful relativistic jets, rel
0:28
NASA has detected the longest gamma-ray burst ever recorded, an extreme cosmic explosion that lasted nearly seven hours — far longer than typical gamma-ray bursts, which usually fade within seconds or minutes. This unprecedented event is believed to have occurred when a black hole plunged into a massive star, tearing through it from the inside while feeding on stellar material. As the star collapsed, the black hole formed a hot spinning accretion disk and launched powerful relativistic jets, rel
21K views3 months ago
FacebookScienceExplained
The Brightest Explosion in the Universe: The Gamma-Ray Burst
32:07
The Brightest Explosion in the Universe: The Gamma-Ray Burst
8 months ago
MSNAstrum
NASA Looks Back at 50 Years of Gamma-Ray Burst Science - NASA
NASA Looks Back at 50 Years of Gamma-Ray Burst Science - NASA
Sep 29, 2023
nasa.gov
We found the most powerful gamma-ray burst ever. Full video below! ⏬ | Cosmoknowledge
0:59
We found the most powerful gamma-ray burst ever. Full video below! ⏬ | Cosmoknowledge
318.1K viewsNov 5, 2022
FacebookCosmoknowledge
Cosmic Anniversary: 'Big Bang Echo' Discovered 50 Years Ago Today
1:56
Cosmic Anniversary: 'Big Bang Echo' Discovered 50 Years Ago Today
May 20, 2014
SPACE.comMike Wall
Brightest Cosmic Explosion Ever Detected Had Other Unique Features - NASA
Brightest Cosmic Explosion Ever Detected Had Other Unique Features - NASA
Mar 31, 2023
nasa.gov
0:56
🚨The Longest Cosmic Explosion EVER Caught! A black hole just broke the record for the longest cosmic blast we’ve ever seen. 🤯✨ On July 2, 2025, GRB 250702B lit up the universe — a gamma-ray burst that didn’t quit for DAYS. The leading idea? A tiny black hole dove into a stripped “helium star,” ate it from the inside, and fired jets of energy nearly at light speed. Watch NASA’s animation of a star being torn apart from within. 🌌 GRBs happen almost daily — but nothing like this one. 🎥 Credit:
9.7K views3 months ago
FacebookStar Walk
0:07
A Gamma Ray Burst Could End Life Instantly
31.3K views3 weeks ago
YouTubeCosmic Pulse
0:50
What Happens if a Gamma Ray Burst Hits a Black Hole?
883 views3 months ago
YouTubeStarblaze
1:26
“The Scariest Space Event You’ve Never Heard Of”
900 views2 weeks ago
YouTubeNew Discovries
0:24
Invisible Death Ray from Space: Apocalypse Incoming! 😱🌌 #GammaRayBurst #CosmicThreat #didyouknow
4.2K views1 month ago
YouTubeTom's Curiosity Cure
2:05
Gamma-Ray Burst GRB 250702B: A Cosmic Mystery
19 views1 month ago
YouTubeScienceHubNet
0:33
Cosmic 'Light Bulb' Flashed! #106
265 views1 month ago
YouTubeShortFacts
3:51
Gamma Ray Burst - The Cosmic Carnage | انفجار أشعة غاما #quantumphysics #gammaray #space
2 views2 weeks ago
YouTubequantumvoid
0:11
Brightest Gamma-Ray Burst: A Cosmic Threat? #GammaRayBurst #UniverseDanger
41 views2 months ago
YouTubeUniverse Unlocked
0:42
Gamma Ray Burst The Most Powerful Explosion EVER #sciencefacts
50 views1 month ago
YouTubeDaily Knowledge
1:35
What Is a Gamma Ray Burst? | Its Role in the Big Bang Explained #cosmicexploration #universe #space
538 views2 months ago
YouTubeThe feedback journey | MR J
0:39
Gamma-Ray Burst: The Most Powerful Explosion in the Universe #space #science #curiosity #facts
1.1K views1 month ago
YouTubeWhat If science
12:17
Gamma-Ray Burst: Earth’s Fastest Extinction
33 views1 month ago
YouTubeAstrum 360
0:31
A Gamma Ray Burst Could END All Life 💀⚡ #shorts
812 views1 month ago
YouTubeStellar Truths
0:46
A cosmic death ray could wipe out life on Earth… from billions of light-years away
8 views1 month ago
YouTubeFactFlash
0:20
NASA Universe | Not every gamma-ray burst is gone in a flash. 👀 GRBs (gamma-ray bursts) — the most powerful class of cosmic explosions — typically last... | Instagram
6K views4 months ago
Instagramnasauniverse
1:40
NASA | What Are Gamma Rays?
463.2K viewsApr 12, 2013
YouTubeNASA Goddard
13:09
Extinction by Gamma-Ray Burst
736.5K viewsDec 20, 2017
YouTubePBS Space Time
6:10
Death From Space — Gamma-Ray Bursts Explained
15M viewsJul 31, 2016
YouTubeKurzgesagt – In a Nutshell
14:05
Gamma-Ray Bursts: Crash Course Astronomy #40
1.2M viewsNov 13, 2015
YouTubeCrashCourse
9:28
Rays in the universe: cosmic radiation
87.6K viewsJun 6, 2013
YouTubeAutorité de sûreté nucléaire et de radioprotection
5:13
The mysterious rays shooting at us from space
658.5K viewsAug 30, 2019
YouTubeVox
4:18
What If a Gamma-Ray Burst Hits the Earth?
1.3M viewsJul 28, 2019
YouTubeWhat If
See more