Dr Urska Demsar
@udemsar.bsky.social
760 followers 170 following 97 posts
Associate Professor. GIScience, Movement Analytics and hiking/walking photos.
Posts Media Videos Starter Packs
Reposted by Dr Urska Demsar
carlbovisnature.bsky.social
Starling wings! 😍
Taken this weekend at the Huntspill seawall in Somerset. 😊🐦
#birds 🪶

All my links;
linktr.ee/carlbovis
Starling in flight seen from behind with wings out and tail splayed
Reposted by Dr Urska Demsar
begin-standrews.bsky.social
🌍✨
Our next seminar is with @grantdmckenzie.bsky.social

"Place, Privacy and Mobility: Navigating the intersection of location science and human dynamics"

Date: 4th November 2025 @ 2pm UK time (online only).

Register here: tinyurl.com/3bzv63rj
✨🌍
Reposted by Dr Urska Demsar
luckytran.com
when you try and get your PhD advisor to review your manuscript 😂
Nobel committee unable to reach prize winner who is ‘living his best life’ hiking off grid

Fred Ramsdell was among those honoured with a 2025 Nobel Prize in Medicine but might not know because he is somewhere in Idaho and uncontactable
Reposted by Dr Urska Demsar
hollyenglish.bsky.social
"Don't lose hope"

Jane Goodall, an inspiration to the end. If you watch one thing today, let it be this.
kojamf.bsky.social
Dr. Jane Goodall filmed an interview with Netflix in March 2025 that she understood would only be released after her death.
Reposted by Dr Urska Demsar
danxduran.bsky.social
If you'd asked me which celebrity would posthumously unveil a list of people she wanted fired into the sun, I would not have guessed Jane Goodall
kojamf.bsky.social
Dr. Jane Goodall filmed an interview with Netflix in March 2025 that she understood would only be released after her death.
Reposted by Dr Urska Demsar
enourani.bsky.social
🦅PhD position 🦅 in my new group at @fbm-unil.bsky.social in Switzerland, studying how the social and resource landscapes shape the learning process for soaring flight. Deadline: Oct 30. Pls repost! career5.successfactors.eu/career?caree...
Golden eagle on the nest in Finland (by O. Karlin)
Reposted by Dr Urska Demsar
alisonfisk.bsky.social
A 3,500 year-old Egyptian glass cosmetic jar with two little duck heads!

Glass was a relatively new material at that time, so this jar would have been a precious possession.

From Merit’s beauty case, found inside Theban tomb (TT8) of Merit and her husband Kha in 1906. 📷 Museo Egizio

#Archaeology
Museo Egizio Turin photo showing a small, dark-blue, core-formed, round glass jar which tapers in at the shoulders below the neck. It has yellow, white, and light blue festoon decoration trailed around the main body. There is a single yellow trail just below the neck of the jar. There is a dark-blue circular glass lid, the top of which is adorned with two dark-blue duck heads with yellow bills, a yellow trailed stripe on the top of each duck’s head, and indents for their eyes. The jar is displayed on a perspex (?) stand against a grey background. Glass jar dimensions: 7.6 cm x 9.6 cm. 

Core-forming is one of the earliest glassmaking techniques. Glassmakers shaped the body of the vessel around a core, wound colored trails around it. They then let the vessel cool and removed the core.
Reposted by Dr Urska Demsar
folklorewales.com
Six weeks ago, I picked up a year-old tawny owl with a broken leg off the main road near our home and dropped him off at our nearest vet.

After a few days, I received one of the most bizarre phone calls I’ve ever had, asking “So when are you coming to pick up your owl?” 🧵
Tawny owl
Reposted by Dr Urska Demsar
saltydogfella.bsky.social
My voyage to explore how Marshallese sailors find their way at sea without technology

⚓️ The ‘person of the sea’ 🌊 the ‘Ri Meto’, navigation 🧭 without instruments.
My voyage to explore how Marshallese sailors find their way at sea without technology
Scientists have been exploring the role that neuroscience plays in ocean navigation.
theconversation.com
Reposted by Dr Urska Demsar
zoom.earth
#StormAmy ’s magnificent swirl as seen from @eumetsat.int’s Meteosat-12 satellite 🛰️
Reposted by Dr Urska Demsar
cloudymamma.bsky.social
The Geese Dawn Chorus… volume up!

Just a few of the hundreds this morning … the geese are on the move South from Iceland 🇮🇸 over the Scottish Highlands 🏴󠁧󠁢󠁳󠁣󠁴󠁿

View from my house door this morning and caught the last few

#Migration @rspb.bsky.social @rspbscotland.bsky.social #geese
Reposted by Dr Urska Demsar
alisonfisk.bsky.social
Some things never change!

4,000 year-old ancient Egyptian writing board with a student’s many spelling mistakes corrected in red ink by the teacher! 😂

📷 The Met www.metmuseum.org/art/collecti...

#Archaeology
Met museum photo of an ancient Egyptian rectangular wooden white-washed writing board with an exercise written in black hieratic script. It was written by a student named Iny-su whose spelling mistakes are corrected in red ink by the teacher. Hieratic script is an ancient Egyptian cursive version of hieroglyphics. The board measures 19 cm long x  43 cm wide and has a horizontal crack half way down the left-hand side. The wooden board was painted with white gesso, which now appears cream-coloured. This allowed boards to be whitewashed for use over and again.

The exercise is a practice in formal letter writing. The student Iny-su addresses the letter (presumably jokingly) to his brother Peh-ny-su, treating him like a wealthy authority figure. Wood, gesso, paint pigment. Middle Kingdom, Dynasty 12, c. 1981–1802 BC.
Reposted by Dr Urska Demsar
kariebookish.bsky.social
Once more I urge everyone to read news from across the European continent and beyond the Anglosphere.
Reposted by Dr Urska Demsar
begin-standrews.bsky.social
🌍✨
Our second seminar is with @miladmzdh.bsky.social - a Postdoc from @digigeolab.bsky.social

"Towards Democratizing VR, AI, and Mobility Data: Insights from GreenTravel, MobiTwin, and OpenGPS"

Date: 7th October 2025 @ 2pm UK time (hybrid).

Register here: tinyurl.com/3dj46bcp
✨🌍
Reposted by Dr Urska Demsar
begin-standrews.bsky.social
🌍✨
Our first seminar of AY25-26 kicks off with St Andrews Alumni @sila-gisci.bsky.social

"From seconds to lifetimes: challenges in measuring environmental exposure across spatial and temporal scales"

Date: 30th September 2025 @ 2pm UK time (hybrid).

Register here: tinyurl.com/ybaz2e6d

✨🌍
udemsar.bsky.social
Look, the ball is wound in the same way we do today, 6000 years later. Mindboggling.
drnwillburger.bsky.social
The condition of fabrics from pile dwelling and wetland settlements is amazing. This charred ball of thread was found at the site of Marin-Epagnier/Préfargier. It was made of hemp or lime fibres, and dates about 3900 to 3300 BC. The thread measures a total of about 10 m in length.

📷 Laténium

🏺
A dark, almost black ball of tightly wound thread. 
The thread is densely packed, creating a l complex interwoven texture.
Reposted by Dr Urska Demsar
drnwillburger.bsky.social
The condition of fabrics from pile dwelling and wetland settlements is amazing. This charred ball of thread was found at the site of Marin-Epagnier/Préfargier. It was made of hemp or lime fibres, and dates about 3900 to 3300 BC. The thread measures a total of about 10 m in length.

📷 Laténium

🏺
A dark, almost black ball of tightly wound thread. 
The thread is densely packed, creating a l complex interwoven texture.
Reposted by Dr Urska Demsar
aussiastronomer.bsky.social
“you died without making something that no one else could make” 🔥🔥🔥

You enrich the world with *your* unique lived experience, memories, viewpoints.

You bring nothing new to the world by prompting an algorithm to regurgitate a meaningless amalgam of experiences other people have previously shared.
Reposted by Dr Urska Demsar
kibblesmith.com
People who use AI think that they’re skipping to the success when they’re skipping to the failure. You begin and end your life as someone who has not written the novel, you did not teach yourself to express what was inside of you, you died without making something that no one else could make.
Reposted by Dr Urska Demsar
stephenbheard.bsky.social
It's interesting that anyone would be surprised by this. They are large language models, not large fact models. They are very good at language; it's unsurprising that they aren't terribly good at facts.
Reposted by Dr Urska Demsar
grantdmckenzie.bsky.social
The call for participation is out for the 9th Spatial Knowledge and Information Conference #SKI2026 Canada. The conference will take place February 19-22, 2026 in Banff, Alberta. Ski all morning, conference all evening.
skiconference.ca
Spatial Knowledge and Information Conference (SKI) Canada 2026
February 19-22, 2026 in Banff, AB | Spatial Knowledge and Information Canada brings together researchers GIScience, spatial data science, and related disciplines who live or work in Canada.
skiconference.ca
Reposted by Dr Urska Demsar
uniofstandrews.bsky.social
New research from the School of Psychology and Neuroscience has revealed the brain’s built-in distance tracker, and its link to early Alzheimer's diagnosis.
DOI 10.1016/j.cub.2025.08.011

Read more... 👇

ow.ly/HL5S50WZh2l

#EverToExcel
Reposted by Dr Urska Demsar
kosmi.bsky.social
Mount St. Helens as seen by Sentinel-2 on Sept. 16, 2025.

45 years old volcanic ash was kicked up by wind.

h/t @wisc-satellite.bsky.social @wed-explorer.bsky.social @sangasso.bsky.social 😊👍