Time to polish the tiara? bbc.co.uk/news/uk-scotland-5…
Taps microphone: anyone still out there?
If you've been missing my tweets🤔come over to the blue skies - you'll find me there with the same handle. In the meantime here is me getting super excited about the Vera Rubin Observatory!
A world record-breaking digital camera is about to start making the first movie of the Universe.
Astronomer Royal for Scotland Professor Catherine Heymans tells @SeanFarrington that this will be ‘the first time that we’ve looked at the Universe in this way.’
#R4Today
A gorgeous sunny day in Edinburgh: perfect for counting all the sunspots! There is a new beast in town, #sunspot AR3780
I've got a new insta account scot.starry.skies: check out my sunspot-cloud-dance movie! 📽️instagram.com/stories/highli…
ℹ️: spaceweatherlive.com/en/sola…
👇A wide-ranging interview, on dark matter, dark energy, @VRubinObs, our Scottish Youth Telescope Network, #scicomm, inequality and #LongCovid.
“Science not talked about is science not done as far as I'm concerned”
By @Sarah_McArthur_ 🗞️: edinburghinquirer.co.uk/p/if…

ALT Drone view of Rubin Observatory on top of its summit site on Cerro Pachón against a sunset scene. The observatory building is an angular silver dome on top of a long building extending to the left. The observatory sits against a yellow and orange sky and gray clouds, with rolling mountain ridges in varying shades of purple and pink fading into the background. From https://Rubin.canto.com/b/JHADL
Helping solve the mysteries of the universe from Blackford Hill. @AstroRoyalScot on her @EdinburghUni work, fighting long covid and inspiring a new generation of women in science.
edinburghinquirer.co.uk/p/if…
UK Election campaigning hits "silly season" with
#Labour stating "the roads have more potholes than the moon has craters" 🧐
I'm on BBC 'More or Less' this week: way, way more craters than potholes. Still great if Labour is going to fix them tho!
📻: bbc.co.uk/sounds/play/m00208…
And in fairness to the Labour Party, there are more potholes in the UK than *named* craters on the moon. The @IAU_org has official names for 9176 lunar features, many of which date back to UK astronomer Mary Blagg's catalogue from 1913.
ℹ️: en.wikipedia.org/wiki/Mary_A…
Sad news: Prof. Jasper Wall, titan and pioneer of radio astronomy, passed away on the 28th March. He created the 1st large-scale radio surveys to catalogue black hole quasars across the Universe and showed how to statistically analyse them to infer the cosmology of our Universe🧵
As the last Director of the Royal Greenwich Observatory, Jasper fought to stop its closure in the 1998 UKGov’s cost-cutting exercise. Prevented from speaking to the media, Jasper said he could write a whole book about this sad period in UK astronomy.
independent.co.uk/news/scien…
#Aurora on Portobello beach Edinburgh 🏴. It was so very bright at one point that you could see the slow rainfall of colours across the sky with your very own eyes.
Special thanks go to the Sun & atmosphere for putting on such a spectacular show for us tonight!!
Are you a freelance #scicomm evaluator in Scotland/North England? If yes, please apply to work with me, @e_astronomer and our team, to assess the impact of dark sky telescope experiences at Scotland's Outdoor education centres. 🧪🔭🏴
ℹ️: ifa.roe.ac.uk/phds-jobs-fell…
Astronomer Royal for Scotland | Catherine Heymans retweeted
The White House has directed Nasa to establish a unified standard of time for the moon and other celestial bodies 🌕
@AstroRoyalScot Prof Catherine Heymans tells #R4Today 'there are serious safety risks for communication and navigation' if a standard time can't be agreed.
A brief X-return to say how delighted I am to virtually join WorldCon 2024 #scifi. This will be the 1st time I return to "the stage" since falling ill with Long Covid ~2 yrs ago. Huge🙏 to the Glasgow team for making it possible for me to join in the fun with hybrid events.
And if you're wondering where I've been - I'm over on Blue Sky now. Lots of scientists and astronomers over there, so do come and join us!
bsky.app/profile/astroroyals…
The one gift #LongCovid has given me: my dear friend @DrGrounds. And "what a small world" twist! Turns out her Dad wrote the book I taught myself A-level physics from, when I was off-school with #MECFS aged 17!
DrG give me this 🎁today "an oak tree from this little acorn" 🥰❤️
Astronomer Royal for Scotland | Catherine Heymans retweeted
Oddly enough, one of the best ways to learn about dark matter is through its interaction with light.
(Gravitationally!)
You can explore, and learn about, gravitational lensing in The Hunt for Dark Matter web app gravitational-lensing.explor…
Super Blue Moons! 🤗 the mismatch between "wow super rare event" media excitement and the prof astronomer "it's not actually blue and only slightly brighter than normal". Whatever whenever the moon is gorgeous so #dolookup - still pretty super tonight!
bbc.co.uk/news/av/world-us-c…
To my lovely LC-friends, there is some excellent low-energy vicarious living to be had at the NamibiaCam. Live feed from a watering hole in the Namib Desert!
youtube.com/watch?v=ydYDqZQp…
Time to make a wish on a shooting star🌠: the Perseid meteor shower peaks over the next 48hrs. UK @metoffice forecasts patchy cloud tonight, but with even more clouds tomorrow, it's going to be blankets in the back garden tonight!
rmg.co.uk/stories/topics/per…





















