🛰️I'm currently speeding my way thru deep space to the Dimorphos🪨asteroid, the only Solar System body whose orbit has been shifted by human action - when NASA's DART spacecraft💥impacted it - to check what happened to it next! See where I am right now: whereis.space/hera/
Saturday’s sonic boom heard over Boston was due to an airbursting meteor, as confirmed by US weather satellite GOES-19. A European geostationary weather sat performs a comparable skywatch, read more here: esa.int/Space_Safety/F…
Everything you wanted to know about asteroids but were afraid to ask... ! Hera Principal Investigator Patrick Michel has a new book out on planetary defence & asteroids - in 🇫🇷 - odilejacob.fr/catalogue/scie…
Congratulations to @NASA's @MissionToPsyche for their spectacular Mars flyby. The images brought back memories of our visit last year - asteroid missions like Mars; its gravity comes in handy for modifying course!
The international #HeraMission science community is meeting at Thessaloniki 🇬🇷 this week, preparing for Hera's arrival in 6 months time to the Dimorphos asteroid orbiting the larger Didymos, to see how it was transformed by the impact of @NASA's spacecraft back in 2022
You’re left with a showstopper bake that is sure to impress the judges – oh wait – we mean the planetary protection experts, of course! 😉
Your squeaky-clean parachute is ready to safely land the #ExoMars Rosalind Franklin rover on Mars.
Here’s how the experts do it:
Dear bakers, the judges would like you to decontaminate a parachute that will land on Mars. 🪂🔴
On your marks, get set… bake!
1️⃣ Place your parachute into an oven
2️⃣ Set the oven to 125°C for ~50 hours
3️⃣ When the centre of the parachute reaches 125°C, continue to bake for
🌕 Electronics from moondust: a new ESA Discovery project led by the Danish Technological Institute is studying how lunar soil could be transformed into printable circuits, enabling in situ repair and manufacturing on the Moon.
Congratulations, @esaspaceflight!
🌒🚀 Europe is proud to have enabled #Artemis II with the European Service Module (ESM) - delivering propulsion, power and life support for Orion and its crew.
Built by European industry led by @AirbusSpace and monitored 24/7 by ESA teams, the
January–March 2026 was a busy season for us! Get up to speed on European space with our new ESA Impact visual report, out now 👉 esamultimedia.esa.int/multimedia/pub…
💼 ESA recruits: from mechanical engineering to life sciences
To help make new ambitious missions and projects a reality, @esa will be publishing more than 400 job opportunities in 2026!
Dietmar Pilz, ESA Director of Technology, Engineering and Quality (TEC), says:
“In TEC, we
Surprising new study on @NASA's DART mission collision in 2022: not only did it change the orbit of the smaller Dimorphos asteroid, but it also shifted the solar orbit of its parent body Didymos. Hera's arrival this autumn will reveal more: nasa.gov/missions/dart/…