Find Zero Gravity Space stock video, 4K footage, and other HD footage from iStock. Get higher quality Zero Gravity Space content, for less—All of our 4K video clips are the same price as HD. Video ...

Find Zero Gravity Space stock video, 4K footage, and other HD footage from iStock. Get higher quality Zero Gravity Space content, for less—All of our 4K video clips are the same price as HD. Video ...

This short period of weightlessness lasts about 22 seconds, during which people and experiments on board the parabolic flight can experience the same weightlessness as astronauts in orbit on the ...

Dear Doctors: Our 11-year-old son is fascinated with those astronauts who are stuck on the space station. One of the things he asks about a lot is how being in space for that long affects the human ...

Dear Doctors: Our 11-year-old son is fascinated with those astronauts who are stuck on the space station. He asks about a lot is how being in space for that long affects the human body.

One of the things he asks about a lot is how being in space for that long affects the human body. Do you know what the latest research says about that? Dear Reader: You are referring to two ...

Changing camera lens in zero gravity on the International Space Station In orbit, there is no need to find a clean, flat surface to change a lens - all the components simply float in front of you.

Astronaut Sunita Williams, who has been in space for eight months, said that she has lost the ability to perform basic tasks, ...

Being conducted by the European Space Agency (ESA), the study will see volunteers not using their feet for 60 days in a bid to mimic what astronauts feel in zero gravity.

After spending nearly 7 months in zero gravity, astronaut Sunita Williams overcame the challenge of re-learning to walk, then set a record with a 5.5- ...