Have we been wrong about why Mars is red?(esa.int)

31 points by rntn 1 year ago | 2 comments

All 12 moonwalkers had "lunar hay fever" from dust smelling like gunpowder (2018)(esa.int)

429 points by cybermango 6 months ago | 243 comments

ESA article on the toxicity of lunar dust, which caused Apollo moonwalkers 'lunar hay fever' symptoms and smelled like spent gunpowder.

Philae's extraordinary comet landing relived (2024)(esa.int)

18 points by 1970-01-01 4 months ago | 2 comments

ESA’s Juice lifts off on quest to discover secrets of Jupiter’s icy moons(esa.int)

269 points by Tevias 3 years ago | 62 comments

Webb and Hubble confirm Universe's expansion rate(esa.int)

633 points by thunderbong 2 years ago | 327 comments

ESA article reporting that Webb observations confirm Hubble's measurements of the Universe's expansion rate, deepening the Hubble tension.

Guide stars found as Euclid's navigation fine tuned(esa.int)

62 points by raattgift 3 years ago | 22 comments