Being conducted by the European Space Agency (ESA), the study will see volunteers not using their feet for 60 days in a bid ...

Their invention, the pineal gland simulator and regulator — or “Pinacal” — simulates the effects of sunset and sunrise in ...

Astronauts are often regarded as modern-day heroes, venturing into the unknown realms of space to expand human knowledge and push the boundaries of science and technology. Their courage, dedication, ...

In space, astronauts’ sleep cycles are thrown off due to the difference in day and night cycles, which can lead to health issues, such as fatigue. Their invention, the pineal gland simulator and ...