For the first time in more than 50 years, humans are preparing to travel beyond Earth’s orbit. This time, it is part of Nasa’s ambitious Artemis programme. Artemis II, launching in early April 2026, will carry four astronauts on a 10-day journey around the Moon. While they won’t land, this mission will take them farther from home than anyone since 1972.
Scientists will use the mission to study how humans and spacecraft systems handle the challenges of deep space including radiation, microgravity and isolation. Sensors, smart health bands and even ‘organ-on-a-chip’ experiments will monitor the astronauts’ bodies in real time, providing crucial insights for future missions to Mars. Artemis II also tests Nasa’s Orion capsule in real space conditions, ensuring life support, navigation and communication systems are ready for the long haul. The mission is a rehearsal for humanity’s next giant leap, a sustainable presence on the Moon and, eventually, the journey to the ‘Red Planet’. Artemis II promises to inspire a new generation, proving that space exploration is still humanity’s greatest adventure.
Dr Intikhab Ulfat
Karachi
