From BRIGHT SIDE.
Something mysterious is happening out there — and it’s heading our way. Scientists have spotted strange space explosions getting closer to Earth, and no one’s exactly sure what’s causing them. These bursts are powerful enough to be detected across galaxies, yet they appear without warning and vanish just as fast. Could it be collapsing stars, merging black holes… or something we’ve never seen before? This video breaks it all down in a way that’s easy to follow but seriously mind-blowing. Buckle up — space is sending us signals, and you’re going to want to know what they mean.
Credit:
CC BY 4.0 https://creativecommons.org/licenses/by/4.0/:
Optical Transient: by NASA, ESA/Hubble, STScI, A. Chrimes (Radboud University), https://esahubble.org/images/heic2309b/, https://commons.wikimedia.org/wiki/File:Hubble_image_of_a_Luminous_Fast_Blue_Optical_Transient_(LFBOT)_(heic2309b).jpg
Possible AT2018cow: by Sloan Digital Sky Survey, https://skyserver.sdss.org/dr14/en/tools/chart/navi.aspx?opt=G&ra=244.000927647&dec=22.2680094118&scale=0.1981, https://commons.wikimedia.org/wiki/File:Possible_AT2018cow_244.000927647_%2B22.2680094118_20180624.png?uselang=ru
black hole: by ESO, ESA/Hubble, M. Kornmesser, https://www.eso.org/public/videos/eso1644a/, https://commons.wikimedia.org/wiki/File:Spinning_supermassive_black_hole_rips_star_apart_(artist’s_impression).webm
LISA GW: by ND, https://en.wikipedia.org/wiki/File:LISA_GW%2B_effect.gif
LISA motion: by ND, https://commons.wikimedia.org/wiki/File:LISA_motion.gif
Neutron star: by ESO/L. Calçada, https://www.eso.org/public/videos/eso1733b/, https://commons.wikimedia.org/wiki/File:Neutron_star_merger_animation_ending_with_kilonova_explosion.webm
Liverpool Telescope: by Elme, CC BY-SA 2.0 https://creativecommons.org/licenses/by-sa/2.0/, https://flic.kr/p/84Bewh, https://commons.wikimedia.org/wiki/File:Liverpool_Telescope_facility_exterior.jpg
Supernova SN2020-ue: by Kees Scherer, https://flic.kr/p/2ihufgE, https://commons.wikimedia.org/wiki/File:Supernova_SN2020-ue_in_NGC4636_and_Asteroid_1989_Tatry_-_Flickr_-_kees_scherer.jpg
Black Hole: by Dana Berry/NASA, https://commons.wikimedia.org/wiki/File:Black_Hole_Accretion_Disk.ogv
LISA: by NASA, https://commons.wikimedia.org/wiki/File:LISA.jpg
Time Machines: by NASA Goddard, https://commons.wikimedia.org/wiki/File:Episode_3-_Time_Machines_(Hubble_–_Eye_in_the_Sky_miniseries)_PthDXZDRL9c.webm
Gravitational Waves: by NASA’s Scientific Visualization Studio – Origin Films/James Leigh, KBR Wyle Services, LLC/Paul Morris, ADNET Systems, Inc./Aaron E. Lepsch, https://svs.gsfc.nasa.gov/14358, https://commons.wikimedia.org/wiki/File:Hubble_Science-_Gravitational_Waves-_Ripples_In_Space-Time_(SVS14358_WAVES_WIDE_MP4).webm
Biggest Black Holes: by NASA’s Scientific Visualization Studio – Krystofer Kim, Jeremy Schnittman, Francis Reddy, Jeremy Schnittman, Scott Wiessinger, Sophia Roberts, https://svs.gsfc.nasa.gov/14335, https://commons.wikimedia.org/wiki/File:NASA_Animation_Sizes_Up_the_Universe’s_Biggest_Black_Holes_(SVS14335_-_A_SMBHSizeComparison_withtext_4k_vFinal_v2).webm
Earth to Space: by NASA’s Scientific Visualization Studio – NASA Goddard/Sierra Bouchér, eMITS/Beth Anthony, eMITS/Scott Wiessinger, eMITS/Elizabeth C. Wilk, NASA/GSFC/Wade Sisler, https://svs.gsfc.nasa.gov/14802, https://commons.wikimedia.org/wiki/File:Earth_to_Space-_A_National_Symphony_Orchestra_Concert_(SVS14802_-_veil-b-1920×1080).webm
LISA Project Office: by NASA, https://lisa.nasa.gov/archive2011/
AT 2024wpp: by Oxford Academic, https://academic.oup.com/view-large/figure/504800244/staf232fig5.jpg, https://academic.oup.com/mnras/article/537/4/3298/8005401
Animation is created by Bright Side.
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Music from TheSoul Sound: https://thesoul-sound.com/
Stock materials (photos, footages and other):
https://www.depositphotos.com
https://www.shutterstock.com
https://www.eastnews.ru
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