In a spotless cleanroom, engineers at Redwire’s facilities in Belgium, have completed the assembly of a key part ESA’s ALTIUS ozone mission – the all-important satellite platform is now fully formed ready to receive its measuring instrument.

For the exploration of planetary bodies with low gravity, such as the Moon or Mars, legged robots have an advantage over traditional rovers. One such robot recently jumped from wall to wall in conditions simulating partial microgravity and free flight at the European Space Agency’s Orbital Robotic Laboratory.

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Space weather ‘reporter’ Vigil will be the world’s first space weather mission to be permanently positioned at Lagrange point 5, a unique vantage point that allows us to see solar activity days before it reaches Earth. ESA’s Vigil mission will be a dedicated operational space weather mission, sending data 24/7 from deep space. 

Vigil’s tools as a space weather reporter at its unique location in deep space will drastically improve forecasting abilities. From there, Vigil can see ‘around the corner’ of the Sun and observe activity on the surface of the Sun days before it rotates into

London, UK (SPX) Jul 09, 2025
Recreating artificial solar eclipses in space could help astronomers decipher the inner workings of our Sun much quicker than if they had to wait for the celestial show on Earth. The plan, part of a UK-led space mission to be unveiled at the Royal Astronomical Society's National Astronomy Meeting 2025 in Durham, would involve the use of a mini-satellite and the Moon's shadow to achieve the

London, UK (SPX) Jul 09, 2025
Scientists have obtained the clearest evidence yet for a long-theorized mechanism that alters how energy is dissipated in the Sun's atmosphere, helping explain the high temperatures and rapid acceleration of the solar wind. Drawing on data from NASA's Parker Solar Probe, researchers investigated how turbulent energy behaves in the collisionless plasma near the Sun. The study reveals that a