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Saganism

@saganism.bsky.social

This page represents the life, work, and philosophy of Dr. Carl Saganโค๏ธโ˜ฎ๏ธ๐ŸŒŽ๐Ÿณ๏ธโ€๐ŸŒˆ๐Ÿณ๏ธโ€โšง๏ธ https://www.facebook.com/Saganism101 https://www.youtube.com/@Saganism101

601 Followers  |  5 Following  |  631 Posts  |  Joined: 15.11.2024
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An astronaut is seen hovering over the Earth. In the 
top part of the image, the astronaut is seen against the 
darkness of space. In the lower part of the image, the
Earth is bright blue with white clouds.
Please see the explanation for more detailed information.

An astronaut is seen hovering over the Earth. In the top part of the image, the astronaut is seen against the darkness of space. In the lower part of the image, the Earth is bright blue with white clouds. Please see the explanation for more detailed information.

๐Ÿ”ญ To Fly Free in Space

Image Credit: NASA, STS-41B

apod.nasa.gov/apod/ap26021...

15.02.2026 08:10 โ€” ๐Ÿ‘ 203    ๐Ÿ” 34    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 7
See Explanation.  Clicking on the picture will download
the highest resolution version available.

See Explanation. Clicking on the picture will download the highest resolution version available.

๐Ÿ”ญ Roses are Red

Image Credit & Copyright: Raffaele Calcagno

Text: Keighley Rockcliffe (NASA GSFC, UMBC CSST, CRESST II)

apod.nasa.gov/apod/ap26021...

14.02.2026 08:10 โ€” ๐Ÿ‘ 173    ๐Ÿ” 47    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 2
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Carl Sagan ; The Cosmic Connection
โ™ฅ๏ธ #carlsagan

15.02.2026 02:05 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Carl Sagan On People Choosing Fantasy Over Reality
YouTube video by Saganism Carl Sagan On People Choosing Fantasy Over Reality

youtube.com/shorts/qXmEi...

12.02.2026 14:08 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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M78 in Orion. Data from 2024
Esprit 100ED, ASI294MC Pro, UV/IR cut filter
6 Hours of data.

#astronomy #astrophotography

12.02.2026 11:26 โ€” ๐Ÿ‘ 2513    ๐Ÿ” 252    ๐Ÿ’ฌ 26    ๐Ÿ“Œ 8
See Explanation.  Clicking on the picture will download
the highest resolution version available.

See Explanation. Clicking on the picture will download the highest resolution version available.

๐Ÿ”ญ The Bay of Rainbows

Image Credit & Copyright: Olaf Filzinger

apod.nasa.gov/apod/ap26021...

12.02.2026 09:10 โ€” ๐Ÿ‘ 127    ๐Ÿ” 23    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
Carl Sagan On The Science Friday Podcast (Talk Of The Nation)
YouTube video by Saganism Carl Sagan On The Science Friday Podcast (Talk Of The Nation)

youtu.be/ewFdUERGs_g?...

07.02.2026 14:08 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
๐Ÿ”ด #Mars #Perseverance Sol 1763: R/R Navigation Camera 
( #Navcam ). NASA's Mars Perseverance rover acquired this image using its onboard Right Navigation Camera (Navcam). The camera is located high on the rover's mast and aids in driving.

Feb. 4, 2026 (Sol 1763), 08:15:21

source images: Mars_Perseverance_NRF_1763_0823434218_747ECM_N0840000NCAM13762_01_195J | _02_195J

Image Credit: #NASA / #JPL-Caltech / Jackie Branc

#RedPlanet

๐Ÿ”ด #Mars #Perseverance Sol 1763: R/R Navigation Camera ( #Navcam ). NASA's Mars Perseverance rover acquired this image using its onboard Right Navigation Camera (Navcam). The camera is located high on the rover's mast and aids in driving. Feb. 4, 2026 (Sol 1763), 08:15:21 source images: Mars_Perseverance_NRF_1763_0823434218_747ECM_N0840000NCAM13762_01_195J | _02_195J Image Credit: #NASA / #JPL-Caltech / Jackie Branc #RedPlanet

๐Ÿ”ด #Mars #Perseverance Sol 1763: R/R Navigation Camera
( #Navcam )

Feb. 4, 2026 (Sol 1763), 08:15:21

source images: Mars_Perseverance_NRF_1763_0823434218_747ECM_N0840000NCAM13762_01_195J | _02_195J

Image Credit: #NASA / #JPL-Caltech / Jackie Branc

#RedPlanet

06.02.2026 18:13 โ€” ๐Ÿ‘ 152    ๐Ÿ” 25    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
Close-up image of the cloud tops on Saturn revealing a pale squiggle of disturbed gas, resembling a signature or foam on a latte.

Close-up image of the cloud tops on Saturn revealing a pale squiggle of disturbed gas, resembling a signature or foam on a latte.

#PPOD: This very impressive, and little-known, image of a meandering squiggle of high-altitude clouds on Saturn was captured by the Cassini spacecraft on July 18, 2010. It almost looks like one of these fancy latte art designs! Credit: NASA/JPL-Caltech/SSI/CICLOPS / @jpmajor.bsky.social ๐Ÿงช ๐Ÿ”ญ

06.02.2026 16:02 โ€” ๐Ÿ‘ 100    ๐Ÿ” 19    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 5
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How To Make An Apple Pie by Carl Sagan
โค๏ธโ˜ฎ๏ธ๐ŸŒ #carlsagan #cosmos

07.02.2026 13:12 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
NASA Webb Pushes Boundaries of Observable Universe Closer to Big Bang - NASA Science NASAโ€™s James Webb Space Telescope has topped itself once again, delivering on its promise to push the boundaries of the observable universe closer to cosmic

ICYMI - new distance record set by JWST! This surprisingly bright galaxy existed only 280 million years after the big bang ๐Ÿ˜ฒ (redshift z=14.44 ๐Ÿคฏ) Read more: science.nasa.gov/missions/web...

05.02.2026 21:42 โ€” ๐Ÿ‘ 20    ๐Ÿ” 5    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 1
A complex nebula is shown that is mostly blue and red on the left half and mostly brown on the right. Several bright stars are visible, and many filaments run through, in particular on brown dust filamnents on the image right. Please see the explanation for more detailed information.

A complex nebula is shown that is mostly blue and red on the left half and mostly brown on the right. Several bright stars are visible, and many filaments run through, in particular on brown dust filamnents on the image right. Please see the explanation for more detailed information.

๐Ÿ”ญ Orion: The Running Man Nebula

Image Credit & Copyright: Robert G. Lyons (Robservatory)

apod.nasa.gov/apod/ap26020...

02.02.2026 08:00 โ€” ๐Ÿ‘ 174    ๐Ÿ” 48    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Photograph of the side of a butte of layered tan sandstone on the surface of Mars. There is fine sand at the base and scattered smaller rocks.

Photograph of the side of a butte of layered tan sandstone on the surface of Mars. There is fine sand at the base and scattered smaller rocks.

#PPOD: This view from the Mast Camera (Mastcam) on NASA's Curiosity Mars rover shows an outcrop with finely layered rocks within the "Murray Buttes" region on lower Mount Sharp. The image was taken on Sept. 8, 2016. ๐Ÿงช ๐Ÿ”ญ

Credit: NASA/JPL-Caltech/MSSS

02.02.2026 20:01 โ€” ๐Ÿ‘ 79    ๐Ÿ” 21    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 1
Carl Sagan And The Ideas Of Leonardo da Vinci
YouTube video by Saganism Carl Sagan And The Ideas Of Leonardo da Vinci

youtube.com/shorts/Ukbem...

Be sure to like and subscribe. The Saganism community is growing over at the YT campus

03.02.2026 12:35 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Carl Sagan On Finding Inspiration For Pale Blue Dot
YouTube video by Saganism Carl Sagan On Finding Inspiration For Pale Blue Dot

youtube.com/shorts/zvFUn...

#carlsagan #science #cosmos

03.02.2026 12:34 โ€” ๐Ÿ‘ 5    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Carl Sagan Travels Through The Solar System
YouTube video by Saganism Carl Sagan Travels Through The Solar System

youtube.com/shorts/d7VPo...

#carlsagan #science

03.02.2026 12:33 โ€” ๐Ÿ‘ 4    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Cosmos By Carl Sagan : Heaven And Hell  (Complete Episode 1080p)
YouTube video by Saganism Cosmos By Carl Sagan : Heaven And Hell (Complete Episode 1080p)

youtu.be/UFpZ875U6u4?...

03.02.2026 12:32 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Cosmos By Carl Sagan : Blues For A Red Planet (Complete Episode) 1080p
YouTube video by Saganism Cosmos By Carl Sagan : Blues For A Red Planet (Complete Episode) 1080p

youtu.be/qTrqepqRGkc?...

#carlsagan #science #cosmos

03.02.2026 12:32 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Carl Sagan And The Mariner Valley Of Mars
YouTube video by Saganism Carl Sagan And The Mariner Valley Of Mars

youtu.be/bNAsmQkl1l4?...
#carlsagan #science #cosmos

03.02.2026 12:30 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Carl Sagan ; Broca's Brain : Reflections on the Romance of Science โคโ˜ฎ๐ŸŒŽ #carlsagan #science #creativity #saganism

13.01.2026 15:05 โ€” ๐Ÿ‘ 5    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
A panel of six images shows a red dot in the center of each image. The instrument that took the image is listed on each image, along with a z number that is the cosmological redshift. Please see the explanation for more detailed information.

A panel of six images shows a red dot in the center of each image. The instrument that took the image is listed on each image, along with a z number that is the cosmological redshift. Please see the explanation for more detailed information.

๐Ÿ”ญ Mystery: Little Red Dots in the Early Universe

Image Credit: NASA, ESA, CSA, STScI, JWST; Dale Kocevski (Colby College)

apod.nasa.gov/apod/ap25122...

24.12.2025 08:00 โ€” ๐Ÿ‘ 106    ๐Ÿ” 24    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 0
The sun is setting across a field in a clear sky. In the field are the famous stones of Stonehenge. The Sun peaks out from the center of the stone array. Please see the explanation for more detailed information.

The sun is setting across a field in a clear sky. In the field are the famous stones of Stonehenge. The Sun peaks out from the center of the stone array. Please see the explanation for more detailed information.

๐Ÿ”ญ Sunset Solstice over Stonehenge

Image Credit & Copyright: English Heritage, Josh Dury

apod.nasa.gov/apod/ap25122...

22.12.2025 08:00 โ€” ๐Ÿ‘ 311    ๐Ÿ” 107    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 2
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โค๏ธโ˜ฎ๏ธ๐ŸŒ
#carlsagan #anndruyan

07.12.2025 01:27 โ€” ๐Ÿ‘ 7    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Carl Sagan "Nuclear Weapons" (Larry King Live)

06.12.2025 14:11 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Carl Sagan ; Cosmos "No Guarantees"

06.12.2025 14:08 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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"A tiny blue dot set in a sunbeam. Here it is. That's where we live. That's home. We humans are one species and this is our world. It is our responsibility to cherish it. Of all the worlds in our solar system, the only one so far as we know, graced by life."

Carl Sagan ; Cosmos "Traveler's Tales"

06.12.2025 14:07 โ€” ๐Ÿ‘ 3    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Good Morning! A still more glorious dawn awaits.

24.11.2025 13:50 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Carl Sagan (Charlie Rose Interview 1995)
โค๏ธโ˜ฎ๏ธ๐ŸŒ #carlsagan

28.10.2025 12:56 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Ann Druyan (quote from The McLaughlin Group Interview 1992)โค๏ธโ˜ฎ๏ธ๐ŸŒ #science #religion

27.10.2025 13:54 โ€” ๐Ÿ‘ 6    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Carl Sagan ; Cosmos "Extraordinary Claim Requirements"
โคโ˜ฎ๐ŸŒŽ #carlsagan #cosmos #science

27.10.2025 13:52 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0