“Gravity can be a bummer”, astronauts on ESA’s underground training course where it takes 3 hours to cover 800 metres
Team “Luca Libre” reporting from Base Camp
We entered Sa Grutta last evening and spent a relatively comfortable night under a stalagmite known as “Witches Hat”. The resemblance was uncanny. Before turning in, we began our science programme by imaging some unusual structures on the ground.
