Blue Origin’s New Glenn, a 98-metre (320-foot) partially reusable heavy-lift rocket, flew for the second time on 13 November 2025 from Cape Canaveral, carrying NASA’s ESCAPADE mission – two identical Rocket Lab-built spacecraft that will study how the solar wind strips away the atmosphere of Mars. The flight was Blue Origin’s first NASA launch, and the first stage landed on the company’s ship at sea, a first for New Glenn and a milestone in the heavy-lift market dominated by SpaceX.
Context
- New Glenn lifted off at 3:55 pm New York time on 13 November 2025 on only its second flight; the first, in January 2025, reached orbit but lost the booster during its landing attempt.
- This was Blue Origin’s first NASA mission, the start of its role as a NASA launch-service provider alongside SpaceX’s Falcon rockets and United Launch Alliance’s Vulcan.
- The first stage landed successfully on the drone ship in the Atlantic, so New Glenn joins Falcon 9 as an orbital rocket with a recovered booster.
The Rocket
- New Glenn: two-stage heavy-lift rocket named after astronaut John Glenn; seven BE-4 methane-oxygen engines on the reusable first stage, two BE-3U hydrogen engines on the upper stage, and a 7-metre fairing – the largest of any operational rocket.
- Payload capacity of about 45 tonnes to low Earth orbit; designed for 25 reuses of the booster.
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Get it on WhatsApp — one tap or just leave your numberThe Payload: ESCAPADE
- ESCAPADE = Escape and Plasma Acceleration and Dynamics Explorers, a NASA mission led by the University of California, Berkeley, under the low-cost SIMPLEx (Small Innovative Missions for Planetary Exploration) programme.
- Two identical spacecraft, nicknamed Blue and Gold, built by Rocket Lab, each with magnetometers, plasma analysers and a Langmuir probe.
- Because the launch missed the 2024 Mars window, the pair will loiter near the Sun-Earth L2 point and depart for Mars in late 2026, arriving in 2027.
Mission Purpose
- Understand how the solar wind strips away Mars’ atmosphere and the role of the planet’s weak, patchy magnetosphere.
- Make the first simultaneous two-point measurements of Mars’ magnetosphere, separating changes in space from changes in time.
- Trace the long-term atmospheric evolution of Mars – why a once wetter planet became dry – and support future human missions and climate modelling.
Why It Matters
- Competition in heavy lift: New Glenn gives NASA and commercial customers a second reusable heavy rocket besides SpaceX’s, alongside ULA’s Vulcan.
- ESCAPADE shows that planetary science can be done at a fraction of the cost of flagship missions through the SIMPLEx model.
- For India, the mission is comparable in aim to ISRO’s Mars Orbiter Mission (2014) and the planned Mangalyaan-2.
Important Facts for Examsmost asked
- New Glenn: Blue Origin (Jeff Bezos); second flight 13 November 2025, Cape Canaveral; first NASA mission; booster landed at sea.
- ESCAPADE: Escape and Plasma Acceleration and Dynamics Explorers; two spacecraft (Blue and Gold) built by Rocket Lab; led by UC Berkeley; studies Mars’ magnetosphere and atmospheric escape.
- Mars arrival planned for 2027 after a wait near the Sun-Earth L2 point.
- Related: NASA MAVEN (2014) studied Martian atmospheric loss; ISRO’s Mars Orbiter Mission (2014).
FAQs
Why two spacecraft?
Two probes flying in formation can tell whether a change in the plasma environment is happening across space or over time – something a single spacecraft cannot.
How is New Glenn different from Falcon Heavy?
Falcon Heavy uses three Falcon 9 cores; New Glenn is a single, much larger core with seven BE-4 engines and a 7-metre fairing, and its upper stage is hydrogen-fuelled.
Why is this asked in exams?
Space current affairs regularly test the agency, the rocket and the full form of mission acronyms such as ESCAPADE.
