Kenna Hughes-Castleberry's Avatar

Kenna Hughes-Castleberry

@kennaculture

Content Manager at Space.com and freelance science writer focused on animal intelligence, corvids, cephalopods, quantum technology, and AI. Works in Nat Geo, Science Friday, Scientific American, New Scientist, Ars Technica, Nautilus Mag, etc.

225
Followers
211
Following
15
Posts
15.08.2023
Joined
Posts Following

Latest posts by Kenna Hughes-Castleberry @kennaculture

Post image Post image

I have a big announcement! I am #writing a book on #octopuses to be published by Princeton University Press late 2026/early 2027! I'm so excited to share the full story of the larger Pacific striped #octopus and citizen #scientist Arcadio Rodaniche! Follow my website and socials for more updates!

26.12.2025 16:24 πŸ‘ 4 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Post image

Psst! For all my #colorado #journos out there, @sciwrirockies.com is hosting its annual holiday party on December 8! I hope to see you all there! Register below and meet other members of the science journalism community!

www.sciwrirockies.com/event-detail...

24.11.2025 18:23 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I've helped create this virtual #readingclub where once a month we'll dive into a #shortstory that's #sciencefiction themed! Please sign up and join if you love #books and #reading and #scifi!

17.10.2025 15:59 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Post image

Love #sciencefiction but don't have time to read a full #book? Space.com has you covered as we're kicking off a new reading club where we read a #scifi short story every month.

www.space.com/entertainmen...

#books #reading #shortstories #reader #sciencefictionbooks #spacebooks #halloweenreads

17.10.2025 15:35 πŸ‘ 2 πŸ” 1 πŸ’¬ 1 πŸ“Œ 2
Preview
Switching Lanes: Career pivots in scicomm and science writing | Swarm

Join me next month along in a FREE virtual panel hosted by @sciwrirockies.com as I discuss #careerchange and #jobswitching. I'm honored to be a panelist next to Dr. Jimmy Negus and Karin Kirk and can't wait to see what insights they share.
www.sciwrirockies.com/event-detail...

10.09.2025 19:13 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 1

Super excited for @kennaculture.bsky.social to share her wisdom with us!!

04.04.2025 18:44 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Preview
Pew Pew Pew! | Lasers Transform Matter, Cannabis Catastrophe, and Transparent Wood The Debrief Weekly Report | A Science and Technology News Podcast Β· Episode

It's time for another "Debrief Weekly Report" podcast with @stephgerk.bsky.social! Listen as we talk #lasers, #cannabis, and #wood!
open.spotify.com/episode/59uS...

02.04.2025 16:22 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Preview
SWARM webinar: Protecting sources and navigating sensitive stories | Swarm Featuring award-winning investigative journalist Charles Piller

Join us on April 2 to learn about how to protect sources & navigate sensitive stories β€” featuring investigative journalist @charlespiller.bsky.social! If you're interested in storytelling & ethics, this webinar is for you. Free for @sciwrirockies.com members:

www.sciwrirockies.com/event-detail...

13.03.2025 22:32 πŸ‘ 5 πŸ” 4 πŸ’¬ 0 πŸ“Œ 1

If you haven't yet registered, be sure to do so to learn all about protecting sources and navigating sensitive stories!

28.03.2025 21:27 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
Can We 'Grow' Space Stations? | DARPA's Weird New Space Project, Mass Extinction, and How Sleep Impacts Beliefs The Debrief Weekly Report | A Science and Technology News Podcast Β· Episode

Another week calls for another "Debrief Weekly Report" #podcast. Listen as MJ Banias and I talk weird #spacestations, extinctions, and, no surprise, #conspiracytheories.
open.spotify.com/episode/1Rg3...

18.03.2025 21:27 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Preview
A Billion Year Old Life Giving Mystery | Ancient Impact Craters, Autonomous Farming, and Robotic Arms The Debrief Weekly Report | A Science and Technology News Podcast Β· Episode

Another week calls for another episode of the "Debrief Media Weekly Report" #podcast with @stephgerk.bsky.social and myself! Listen as we talk about #lidar, #impactcraters and brain computer interfaces!
open.spotify.com/episode/1w04...

11.03.2025 21:46 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
The Brain’s Working Memory Has Limits, and These Scientists Say They Know Why In a new study, researchers from Brown University found that dopamine levels have effects on working memory, including short term memory.

Great story by @kennaculture.bsky.social in the #debrief on the new model for working memory by Michael Frank and Aneri Soni from Carney's Center for Computational Brain Science. 🧠

26.02.2025 15:32 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Preview
Hydrogen Mining the Misty Mountains On this week's episode of The Debrief Weekly Report, Kenna and MJ climb to the mountain top and talk about mining hydrogen. They also get weird with shapeshifting embryonic robots, and then remember a...

Another week calls for another episode of the
"Debrief Weekly Report" #podcast! This week
@mjbanias.bsky.social joins me in discussing #robots, #cleanenergy and screen detoxing. It's all here and more!
thedebrief.org/hydrogen-min...

@stephgerk.bsky.social

25.02.2025 18:29 πŸ‘ 4 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0
Preview
a blue car is parked in the middle of a field with many satellite dishes in the background ALT: a blue car is parked in the middle of a field with many satellite dishes in the background

Another week calls for another episode of the "Debrief Weekly Report" #podcast with myself and @stephgerk.bsky.social! Listen as we discuss pagan rites and medieval hordes, music therapy, and radio astronomy!
open.spotify.com/episode/3gzT...

19.02.2025 00:07 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Preview
From Orbit with Love | Mysterious Kenyan Space Ring, WeaRo Exoskeletons, and Bats! The Debrief Weekly Report | A Science and Technology News Podcast Β· Episode

The next season of "The Debrief Weekly Report" is here and we have a great new #podcast episode for you. Listen as @stephgerk.bsky.social and I discuss Kenyan #spacedebris, #bats, and #exoskeletons!
open.spotify.com/episode/1PtO...

Listen now!

14.01.2025 22:37 πŸ‘ 2 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
Post image

Congratulations to JILA Fellow, NIST Physicist, and CU Boulder Physics professor Adam Kaufman for being honored with a prestigious Presidential Early Career Award for Scientists and Engineers (PECASE) for his groundbreaking work in optical tweezers!

jila.colorado.edu/news-events/...

14.01.2025 22:30 πŸ‘ 4 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

Same to you Robin! Wishing you and yours a safe and warm holiday season!

23.12.2024 19:49 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

It was such a joy to write this piece! Thank you Robin for all your expertise with this story!

23.12.2024 18:45 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Preview
He Found A Bizarre Octopus, But No One Believed Him In 1990, diver Arcadio Rodaniche’s findings about a highly social octopus were dismissed. Decades later, his work was validated.

Just in time for Cephalopod Week, @kennaculture.bsky.social brought us the untold story of Arcadio Rodaniche, the diver and artist who discovered a bizarre octopus but was dismissed by the scientific community for decades.
www.sciencefriday.com/articles/arc...

20.12.2024 23:40 πŸ‘ 1 πŸ” 1 πŸ’¬ 2 πŸ“Œ 0

No new DEBRIEF WEEKLY REPORT today but guess what? My co-host @kennaculture.bsky.social is now on Bluesky! So follow her for cool science stuff.

19.11.2024 20:16 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Preview
The Oceans of Mars | Movie Brain Science, Ancient Terror Birds, and China's Martian Discovery The Debrief Weekly Report | A Science and Technology News Podcast Β· Episode

New DEBRIEF WEEKLY REPORT podcast episode with
@kennaculture.bsky.social! We talk Martian oceans, movies and terror birds!!
open.spotify.com/episode/0x0P...

13.11.2024 17:37 πŸ‘ 5 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0
Preview
Why are ravens suddenly attacking the world’s smallest penguins? Ravens have only emerged as a threat to this island colony of little penguins in recent years. Scientists are racing to understand.

I am SOOO excited to see my first #byline in "National Geographic!" I've been wanting to write for them forever! My article dives into how the world's smallest penguins are under attack from their raven predators.
www.nationalgeographic.com/animals/arti...

29.01.2024 20:47 πŸ‘ 5 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Post image

While my output for #freelance #writing, outside of my normal side hustles, has slowed down a bit, there's still a lot to cover! I'm so excited to have an #article recently published in @thetransmitter.bsky.social, focusing on #corvids and #neuroscience.
www.thetransmitter.org/evolution/nu...

20.01.2024 17:30 πŸ‘ 12 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0