esa

Magazyn ze zdalnego serwera może być niekompletny. Zobacz więcej na oryginalnej instancji.

[Eric Berger] Europe has the worst imaginable idea to counter SpaceX’s launch dominance (arstechnica.com) angielski

It is difficult to see Airbus and some of the other large, institutional space companies in Europe banding together and becoming nimble and more efficient operators in spaceflight. That would require enormous changes in companies that have decades of ossified culture, with layers of management that are difficult to cut through.

Mars rover mission will use pioneering nuclear power source (www.nature.com) angielski

Can I ask how everyone personally feels about using nuclear material for space exploration? For the rovers heating elements it will be just a couple of grams but for generating electricity via a RTG a spacecraft would require several kilograms of radioactive material.

SpaceForest Completes Full-Duration Test of Hybrid Rocket Engine (europeanspaceflight.com) angielski

SpaceForest was founded in 2011 and is developing an 11.5-metre suborbital rocket capable of carrying up to 50 kilograms to an altitude of 150 kilometres. The company conducted two initial PERUN test flights in 2023, but both suffered anomalies that forced mission aborts before the rockets reached the 50-kilometre target....

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