Artemis II team reveals 'anxiety' as hours remain until perilous 'fireball' return to Earth
It comes just hours after Nasa chief Jared Isaacman admitted he was being 'kept up at night'
Space
Nasa loses contact with Artemis II capsule just hours after setting historic record
The Orion module was completely unreachable for 40 minutes - before breaking its silence just before half past midnight
Artemis II astronauts set to witness mysterious Moon feature in direct sunlight for first time
The spacecraft is set to reach the Moon tomorrow
