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For astronaut radiation protection, just add water! 💧 High-energy particles dart through space in all directions. Ghent University team are stopping them using hydrogel as radiation shield – this material, found in nappies or contact lenses, can soak up a lot of water 👉 www.esa.int/Enabling_Sup...

submitted 92 days ago • 3 comments

1/ Today, we are sending a message to the EU Ministers in charge of the Digital Security Agenda. But first, a bit of context:

submitted 148 days ago • 1 comment