As Isro works on human spaceflight, a glimpse of challenges from the past

As Isro works on human spaceflight, a glimpse of challenges from the past On one day in 1973, three American astronauts on board the Skylab space-station closed their radio link with NASA ground stations and took time off to chill

Current Affairs : On December 28, the Government of India okayed India’s first human spaceflight programme at a cost of Rs 9,023 crore. The programme will attempt to launch three Indian astronauts to low-Earth

orbit for as many as seven days. If the mission – slated to happen in 2022 – succeeds, India will become only the fourth country in the world able to launch astronauts into space.

It is not yet clear what the astronauts will do in space. The Indian Space Research Organisation (ISRO), which is leading the programme, has said they will perform some science experiments on their first flight but nothing of what comes after. But there’s no doubt that there are a lot of possibilities, and that astronauts – Indian and otherwise – have lots left to do in the coming decades. They’re crucial in everything from extraterrestrial mining to Mars missions, space diplomacy to weaponisation,.

In this sense, it is important for space organisations to maintain a keen awareness of their spacefarers’ fitness. Humans aren’t naturally equipped to deal with the alien nature of space, to live in confined quarters with zero gravity, no horizon in sight and with limited resources. If they have coping issues up...read more

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