Corey S Powell Add us as a preferred source on Google
🔄 Data last refreshed 2 months ago
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Make a deal with Corey S Powell
🔒 Paid proposals held safely in escrow — released only when the work's approved.
Followers
8.5K
Account age
4 yrs
💰 Suggested sponsorship rate
$48 – $78 / sponsored post
Estimated from audience size & typical reach — every deal is negotiable and held in SocialDB escrow.
🎁 Free analysisfor Corey S Powell
Known for
419 views
The very first image from the surface of Mars, transmitted to Earth from NASA's Viking 1 lander, 50 years ago today.
https://www.nasa.gov/image-article/our-first-view-of-the-surface-of-mars/ #science #nature #history #tech
133 views
Very exciting! First clear detection of an atmosphere around an Earth-size planet in the habitable zone of another star.
This is a big step forward in figuring out if "potentially habitable" planets are actually habitable & if red dwarf stars could sustain life.
https://www.science.org/content/article/astronomers-spot-first-atmosphere-around-potentially-habitable-alien-world #space #science #natu
81 views
We now know that interstellar clouds are full of water, alcohols, sugars, and esters. All the basic molecular components you need to make an Old Fashioned or a Margarita.
https://www.jpl.nasa.gov/news/cheers-nasas-webb-finds-ethanol-other-icy-ingredients-for-worlds/ #astronomy #space #science #nature #culture
78 views
The first color image from the surface of Mars was released a day later, July 21, 1976.
It was *not* the one that NASA shows you today! Viking scientists were so surprised by the orange skies that they initially shifted the color calibration to make Mars look more Earthlike, before releasing a corrected version 5 days later.
https://solarviews.com/history/SP-4212/ch11-4.html #science #nature #art
📊 Post engagement
Recent posts · likes + reposts
Jul 7latest
84
Avg engagement / post
26–78
Typical post (engagement)
1%
Engagement vs followers
43/100
Variable reach
Apr 2022
On Mastodon since
Half of recent posts land between 26 and 78 likes + reposts (median 54) — reach is spiky, driven by the occasional post that pops.
🔥 Top post: The very first image from the surface of Mars, transmitted to Ea · 419 likes + reposts
📊 Activity & format
Posting cadence
3.5 / week
Posts several times a week.
Content mix
Mostly images
Recent: 0 text · 12 image · 0 video.
Follower / following
20×
Follows 426 back. A strong ratio — an audience that follows them, not a follow-for-follow network.
Recent posts
View on Mastodon ↗
🔥 Top post
The very first image from the surface of Mars, transmitted to Earth from NASA's Viking 1 lander, 50 years ago today.
https://www.nasa.gov/image-article/our-first-view-of-the-surface-of-mars/ #science #nature #history #tech
The more we learn, the more we realize that our solar system was shaped by catastrophe. Every body--including our Earth & Moon--is the result of a wild, unpredictable set of collisions. A few different hits & the outcome would have been qu…
The inner moons of Neptune look like they were turned inside out, with deep-interior minerals spattered across their surfaces.
Probably these moons are the shattered remains of earlier satellites that were shredded when a Pluto-like object…
The first color image from the surface of Mars was released a day later, July 21, 1976.
It was *not* the one that NASA shows you today! Viking scientists were so surprised by the orange skies that they initially shifted the color calibrat…
A rich fossil site in China is filling in the little-known transitional details of life before the Cambrian explosion.
It documents the emergence of bilateral symmetry & pushes back the origin of the ancestors of all modern vertebrates.
h…
It's hard to describe how challenging it is to detect air on a planet 49 light years from Earth. Imagine figuring out how to collect these data...then to look at these results and realize, "I see traces of a helium atmosphere!"
But they di…
Very exciting! First clear detection of an atmosphere around an Earth-size planet in the habitable zone of another star.
This is a big step forward in figuring out if "potentially habitable" planets are actually habitable & if red dwarf s…
We now know that interstellar clouds are full of water, alcohols, sugars, and esters. All the basic molecular components you need to make an Old Fashioned or a Margarita.
https://www.jpl.nasa.gov/news/cheers-nasas-webb-finds-ethanol-other-…
For the first time, astronomers have detected sugar molecules (erythrulose, to be precise) in deep space, floating near the center of our galaxy. It adds to the evidence for complex prebiotic carbon chemistry in interstellar clouds, even b…
There is so much happening in the heart of Centaurus A. Streams of millions of stars. A massive black hole (within the bright central dot) stirring up the gas and dust. Complex structures, puzzling, never seen before. A lot of cosmic myste…
Infrared images from JWST pierce the gloom & reveal Centaurus A's intricate inner workings: Streams of stars from two colliding galaxies. New stars forming from the wreckage. A black hole, 100 million times as massive as the Sun, shooting …
Centaurus A is the quintessential "peculiar" galaxy. It's a powerful source of radio & x-rays. It looks like two galaxies that smashed into each other. I stared at photos of it for years, wondering what was going on.
Now observations from…
🐘 Community & instance
Home server
mastodon.social
A large general-interest Mastodon server. On the fediverse the server a creator picks hints at their community — this one spans all topics.
On Mastodon since
Apr 2022
An established account with real history on the platform.
💡 Facts
🗓️Joined Mastodon in 2022 — 4 years ago.
👁️Averages 84 views per post.
📤Posts about 3.5× per week.
📍Based in United States.
🕵️ Fake follower check
Estimated49/100
Fair
Credibility score
78%
Mixed
Real audience
Medium
Fake-follower risk
High
Data confidence
- Est. 78% real, active audience · Medium fake-follower risk.
- Low engagement (~1.0% of followers engage each post) — a sign of an inflated or inactive audience.
- Organic base — far more followers than accounts it follows.
- Established account (4+ years old).
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
Writer, editor, magazine maker, podcaster, procrastinator.
Former editor of Discover and American Scientist magazines. Co-host of #ScienceRules podcast. Invisible Universe on Substack: https://invisibleuniverse.substack.com/
Co-founder of OpenMind magazine.
#science #nature #space #scicomm
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EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
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Corey S Powell has 8,542 followers on Mastodon.
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