If you are in the London/UK area right now, #Euclid has an interactive exhibition at the @royalsociety.org's #SummerScience exhibition. Open until Sunday 5 July. See you there! #ESAEuclid #astronomy #space #research

Roman Space Telescope - Rotate to Vertical Technicians and engineers inside the Payload Hazardous Servicing Facility at Kennedy rotate the Nancy Grace Roman Space Telescope to vertical using precision handling hardware. Credit: NASA/Sydney Rohde (Rocz) images.nasa.gov/details/KSC-... #Roman 🧪🔭

The moment we've all been waiting for is finally here… On June 29, 2026, NSF–DOE Rubin Observatory officially began the Legacy Survey of Space and Time (LSST)! 🔭🧪☄️🌌 🔗: rubinobservatory.org/news/action-...

My best shot (plus cropped version) from the overnight thunderstorms in South Devon. This storm was far away over the South Hams at the time, so this was taken with a 135mm lens. #lightning #SouthDevon

Heads-up Mars researchers! The @ukspaceagency.bsky.social is looking to support postdoctoral research on critical science & tech preparation for the three UK instrument contributions (Enfys, PanCam and RLS) on the Rosalind Franklin rover mission. Find out more at: www.gov.uk/government/p...

Mars as seen from the Psyche spacecraft on its way to the metallic asteroid of the same name.

I knew the images would be good, but nothing prepared me for the end result. Just... wow. I think we can say that the Psyche-Mars flyby was a huge success 😍 www.nasa.gov/missions/psy... #MissionToPsyche

Well, isn’t this a sight for sore eyes! 😍 Our beloved Hubble appears in this amazing image from one of Vantor's WorldView Legion satellites. It was 36 years ago today that Hubble was launched in the bay of the Space Shuttle Discovery from NASA’s Kennedy Space Center. Credit: Vantor.

💻 #WatchLive: the final stages of the #Artemis II mission from 23:30 BST/00:30 CEST on youtube.com/watch?v=nfhD... Expected times in CEST: 🚀01:33 Separation of European Service Module 🌠01:53 Crew Module reentry begins 🪂02:03 Parachute deployment 💦02:07 Splashdown @exploration.esa.int

This might be one of my favorites from Artemis II. A cinematic alignment of the Moon and Earth, each cradled within the warmth of sunbeams. Taken from behind the Moon on April 6th. flic.kr/p/2s6BABn

✅ #Artemis II update: 'Earthset', 6 April 2026, and 'totality', 7 April, seen from lunar orbit, the Moon eclipses the Sun, a view few humans have ever witnessed (pics: NASA) 🔗 www.nasa.gov/gallery/jour... @exploration.esa.int l

Loving seeing the Artemis II lunar far side photos – and Mare Orientale def the star of the show. For comparison to the crew’s ‘bird’s eye’ view, here’s a pastel sketch I did at the eyepiece in 2022 showing how tricky it is to see the Orientale basin on the limb from 🌍 (with good libration!).

Another crescent Earth from the Artemis II crew, taken yesterday (April 4th). flic.kr/p/2s5Ztj2

Space art in its roots has been an effort to anticipate sights that future space travelers may one day see. In the late 1940s Chesley Bonestell painted a moonlit Earth that appeared in 'The Conquest of Space'. This modest work shows a view broadly similar to that revealed in the new Artemis photo.

So cool to see the first libration zone images of the Moon from the Artemis II crew. Have been looking forward to these! 🌔 That’s the Mare Orientale on the left limb of the Moon with the Lacus Veris & Lacus Autumni showing up well. Grimaldi much further onto the disc than we’re used to on Earth!

#Artemis II update: our European Service Module's main engine performed the translunar injection so precisely that flight controllers in Houston decided to cancel the first of three outbound trajectory correction burns on the way to the Moon 🥳

Amateur astronomers! Do you have a small telescope (4”+ aperture) & ability to record video at 25fps? There’s an opportunity on Monday/Tuesday to support the Artemis II citizen science looking for impact flashes from meteoroids hitting the Moon. See here for more: science.nasa.gov/citizen-scie...

😮 Awesome views from Day 2 of #Artemis II this morning. @exploration.esa.int @esaearth.esa.int

Huge congrats to NASA on the launch of Artemis II. 🚀🌔 Great to see the UK playing its part too, with Goonhilly providing tracking support from the Lizard, the Airbus teams in Stevenage who developed parts of the ESM and Slough-based John Crane providing specialized components for the prop systems.👏

From the heart of Cornwall, @goonhilly.org is gearing up to support NASA's Artemis II mission, providing critical lunar communications tracking as astronauts venture back to the Moon. 📡🌒 It's a great example of the UK's contribution to global space exploration. 🚀 Read more 👇

Orion, Sirius and the faint band of the winter Milky Way over Bonehill Rocks, Dartmoor last night.

40 years ago last night ESA’s first interplanetary mission, Giotto, zipped past Comet Halley. It paved the way for missions like Rosetta, and is a great example of the UK’s tremendous space science heritage, having been built at Filton in Bristol, with UK PIs on some of the science instruments too.

🔍 What we know so far Fragments are reported to have reached the ground in Koblenz‑Güls (Germany). There are no injuries reported. Due to its timing and direction, the object was likely not detectable by current large-scale sky surveys. 🔗 www.esa.int/Space_Safety...

🚨 UPDATE: fireball over Europe – 8 March 2026 At 18:55 CET on Sunday, 8 March, a very bright fireball streaked across the skies of Belgium, France, Germany, Luxembourg, and the Netherlands, glowing for around six seconds before fragmenting. 🧪🔭 🎥 Allsky7

Ready for day two of Space-Comm Expo Europe! Come and visit the @ukspaceagency.bsky.social stand to speak to our programme teams and see our lightboxes highlighting some of the great space missions that the UK is at the heart of.

Learn more about the UK's involvement in the mission 👉 gov.uk/government/c...

Hubble and ESA's Euclid have teamed up to reveal the Cat's Eye Nebula in extraordinary new detail.🌌 The Euclid mission is imaging vast swathes of the sky to help explore dark matter and energy, with an instrument onboard funded by £37 million from the UK Space Agency. 👉 www.esa.int/Science_Expl...

We are pleased to announce that Rebecca Evernden has been appointed as Director of the new UK Space Agency. Rebecca is passionate about maximising the UK’s space potential, having worked in space for ten years. Read more 👉 linkedin.com/feed/update/...

🔭 Great #citizenscience opportunity here for amateur astronomers. More info at: leighfletcher.substack.com/p/supporting...

It seems likely that a bright fireball on the morning of the 12th dropped meteorites in Bavaria, says meteor.asu.cas.cz/cz/post/boli... based on data from special cameras: the body came in slowly and at a shallow angle, so the potential strewnfield is huge and thus a systematic search not viable.

🚨 Exciting news! 🚨 Here is the first known picture of the 19th Century astronomer Richard Carrington – who had the largest geomagnetic storm in history named after him. It was found by our assistant archivist Kate Bond thanks to some brilliant detective work.🕵️‍♀️ 👉️ ras.ac.uk/news-and-pre...

A significant #SolarFlare is currently underway on the Sun! The flare was so bright, it has caused saturation and diffraction patterns in images captured by NASA’s Solar Dynamics Observatory. Early data also seems to suggest the flare was eruptive.

Great NZ fireball footage here with a superb example of a persistent train. NZ friends: if you saw it or caught it on camera do send in a report as the info can help localise any potential meteorite fall. ☄️

🚜 🛰️ @ukspaceagency.bsky.social is supporting two innovative projects that will use satellite data and digital tools to help farmers make more informed decisions, boost productivity and care for the environment. space.blog.gov.uk/2026/01/20/u... @ukspace.bsky.social @nfudc.bsky.social

Here’s a time series of the evolution of what I suspect are proton aurora at the edge of Monday night’s display. These were incredibly dynamic features and you can kind of see how blurred they are in these 10s exposures.

Lots of shots to go through from tonight’s incredible auroral show over Dartmoor. Here are four of my favourites so far. While the camera does see far more than the naked eye, the colours in tonight’s display were the best I’ve seen in 30 years of mid-latitude aurora watching. #NorthernLights #Devon

MAJOR naked-eye aurora visible through cloud gaps from Dartmoor in Devon right now. Vibrant red and green colours easily visible to the eye with direct vision. Here’s back of DSLR view from a few moments ago.

Diffuse photographic aurora showing up from South Devon (50°N). It’s currently hugging the horizon between Alkaid and Deneb. #NorthernLights

🌌 It’s the peak of the Geminid meteor shower this weekend and with the Moon below the horizon for most of Friday & Saturday night it should be a great show this year. To find out more see my latest piece for the @ukspaceagency.bsky.social blog over at: space.blog.gov.uk/2025/12/08/g...

🪐 The #ExoMars team at the University has welcomed the UK Space Agency’s renewed backing for the Rosalind Franklin rover mission, a flagship project that will see Europe’s first Mars rover launch in 2028. 🖱️ tinyurl.com/d3m5ysah @esa.int @ukspaceagency.bsky.social @abercompsci.bsky.social

NASA's Curiosity Rover found evidence of tides in the sediments of an ancient lake. Today's Martian moons aren't big enough to to do that. Mars may once have had a much larger moon, which then shattered (perhaps repeatedly), creating the smaller moons of today. 🧪🔭 agu.confex.com/agu/agu25/me...

☀️ £131 million commitment from the UK for the crucial Vigil space weather mission. 🚀 Rosalind Franklin rover’s future secured. Mars-bound in 2028. 🌌 £511 million commitment to ESA’s core budget backing space science like the PLATO & Ariel missions. More from @ukspaceagency.bsky.social below.👇

This is the nicest shot of the night, via two different cameras that captured the same meteor. Crestone, Colorado USA November 12, 2025 at 2:36am MST #astronomy #astrophotography #meteor #aurora

Substantial geomagnetic activity underway now with naked-eye aurora being reported down to US mid latitudes. Aurora has been building in this live cam view from Northumberland over the past hour with bright isolated patches up to 20+° above the horizon. m.youtube.com/watch?v=8vZZ...

Just stepped outside as the sky had cleared and saw a beautiful (I’m guessing from direction Taurid) meteor fireball at 23UT. Brilliant turquoise & white then a really vibrant blue with two white fragments continuing then fading. About 15° long from near Mira down to Theta Ceti area. @ukfall.org.uk

A trio of monster active regions have rotated into view over the Sun’s eastern horizon. Whilst the front of the Sun has been quiet for a while, these regions were producing significant activity on the Sun’s backside. They will rotate to face Earth later this week. #spaceweather

So long Comet Lemmon! Here’s a moonlit shot taken from Dartmoor tonight with the tail pointing straight up from the western horizon. Blustery up on the moor, so this is just a 5 second single exposure at high ISO, hence the noise.

Auroras on the planet Jupiter, imaged by the star tracker camera aboard NASA's Juno spacecraft. nasa.gov/juno