astronaut health

Sending humans to Mars is one of Nasa’s greatest ambitions, but the journey presents enormous challenges. A round…

Could infectious microbes on Mars become more dangerous? New research finds answers. For years, as we inch closer…

As we saw with Artemis 2’s toilet debacle, astronauts deal with lots of inconveniences in space. One particularly…

Eighteen days in orbit did not appear to leave a measurable mark on the hips, knees, or ankles…

A trio of USB-sized organ avatars will travel with the Artemis II crew, promising early warnings of immune…

Keeping astronauts strong and healthy in microgravity is no easy feat. Those serving six-month missions aboard the International…

Artemis II Crew Placed in Quarantine: Here’s Why – Futura-Sciences February 10, 2026 3 min The SLS rocket…

The human body is a complex machine that’s been fine-tuned—through millions of years of evolution—to operate here on…

If humanity truly hopes to colonize the solar system, it must overcome a challenge arguably greater than any…

For decades, the idea of sending humans to Mars has captured scientific and public imagination alike. Yet despite…

Indian astronaut Group Captain Shubhanshu Shukla has shared how astronauts maintain fitness aboard the space station. In a…

Nasa explored putting astronauts into a hibernation-like state for Mars missions, but scientists are still trying to make the science-fiction idea safe for humans |