European Space Agency
Every Cosmic Herald story on European Space Agency — missions, launches, discoveries, and the business of space, newest first.
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NASA & Agencies
Europe Sets the Media Call for MTG-I2: The Satellite That Will Watch 80% of Earth for Lightning
ESA and EUMETSAT have opened media accreditation for the late-August 2026 Ariane 6 launch of MTG-I2, a geostationary weather satellite whose Lightning Imager will watch storms form across 80% of the planet in real time.
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NASA & Agencies
Asteroid Day 2026: As Hera Closes In on Dimorphos, Planetary Defense Gets Its Moment
On June 30, 2026, the UN-sanctioned Asteroid Day arrives at a hinge point: DART proved we can nudge an asteroid, and ESA's Hera spacecraft is due at Didymos-Dimorphos by year's end to inspect the wreckage.
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NASA & Agencies
Behind Closed Doors: ESA's 347th Council Sets the Table for Europe's 2026 Ministerial
ESA's governing Council wrapped its 347th meeting on 16-17 June 2026 with decisions on agency governance, programmes and international partnerships, feeding directly into preparations for the CM26 ministerial later this year.
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NASA & Agencies
A European at the Controls: ESA's Parmitano Named Artemis III Pilot as NASA and ESA Sign New Climate and Lunar Deals
NASA named ESA's Luca Parmitano pilot of Artemis III, ESA committed a third European Service Module, and the two agencies signed Earth-science and Lunar Pathfinder agreements around ESA's 347th Council in Noordwijk.
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NASA & Agencies
ExoMars Rosalind Franklin Rover: Still Alive, Still Going to Mars
ESA's ExoMars rover survived the loss of its Russian Roscosmos partnership and is being rebuilt for a European launch. If it gets to Mars, it will carry a drill no other mission has ever attempted.
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NASA & Agencies
India's space program is moving faster than anyone expected. Here's where it stands.
ISRO's Chandrayaan-3 south pole landing in 2023 and Aditya-L1 solar observatory marked a turning point. With Gaganyaan crewed flights approaching and a Venus mission on the books, India is building the infrastructure of a major spacefaring nation.
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NASA & Agencies
Russia in space, 2026: what's left of the program after four years of isolation
Roscosmos has shed international partners, lost Soyuz commercial launch contracts, and watched its GLONASS constellation degrade. What remains is a human spaceflight program, a military reconnaissance constellation, and ambitious plans whose funding remains unclear.
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NASA & Agencies
ESA is building a telescope just for exoplanet atmospheres. Ariel will change what we know.
The European Space Agency's Ariel mission — the Atmospheric Remote-sensing Infrared Exoplanet Large-survey — is designed to systematically characterize the atmospheres of hundreds of exoplanets in a single mission. It's the first telescope built specifically to answer the question: what are other planets made of?
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NASA & Agencies
ESA's next decade in space: gravitational wave detectors, exoplanet atmospheres, and Venus.
The European Space Agency's science program for the 2030s includes LISA (a space-based gravitational wave observatory), Ariel (systematic exoplanet atmosphere survey), and EnVision (a Venus orbiter). Together they address three of the biggest open questions in astrophysics.
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NASA & Agencies
ESA's JUICE is threading five planetary flybys to reach the most interesting moons in the solar system
Launched in April 2023, JUICE — Jupiter Icy Moons Explorer — will arrive at Jupiter in 2031 after a gravity-assist marathon. Its destination is Ganymede, where it will become the first spacecraft ever to orbit a moon other than our own.
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NASA & Agencies
The orbital junkyard is getting dangerous — and the first cleanup missions are flying
Low Earth orbit is filling with dead satellites and shattered debris moving at bullet speeds. After years of warnings, the first missions designed to grab and de-orbit junk are now reaching space, led by Europe's ClearSpace and Japan's Astroscale.
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NASA & Agencies
Mars Sample Return: the architecture, and the reckoning
Bringing Perseverance's cached samples to Earth would be the most complex robotic campaign ever flown. Its cost and schedule have forced NASA into a hard rethink — and, as of 2026, the agency is weighing competing architectures rather than committing to one.
