Astronomy
- Astronauts Do Last Inspection Of Atlantis Before Wednesday Landing
The astronauts in Atlantis have done the final inspection of the shuttle as it will re-enter the atmosphere of Earth on Wednesday after spending 7 days in International Space Station. The crew of Atlantis have spent 7 days in ISS where they installed...
- 10 Amazing Facts About Spacewalks.
While anchored to a foot restraint, astronaut Scott Parazynski doing his repair work at the solar array of International Space Station. During the 7 hour, 19 minute spacewalk, Parazynski cut a snagged wire and installed stabilizers designed to strengthen...
- 6k Hd Videos From Iss Can Be Seen Soon
NASA scientists have delivered a new camera to International Space Station, called Red Epic Dragon, which is capable of shooting high-definition videos at a resolution up to 6K [6,144 x 3,160 pixels]. By comparison, the average HD consumer...
- Space Station Evacuation Ends, Astronauts Return To The Work.
Crew-members returned to the US side of the International Space Station after the false ammonia leak alarm caused on Wednesday. In response to the alarm, astronauts had evacuated the US side of the International Space Station and taken shelter...
- Nasa Evacuates Its Crew On International Space Station After Ammonia Leak Alarm.
NASA evacuated astronauts from its side of the International Space Station Wednesday after an alarm indicated a possible toxic leak. Officials later said a false sensor set off the alarm, rather than an actual leak of ammonia. In the meantime, the...
Astronomy
Space tours make bones brittle of astronauts
Astronauts who spend long time in space lose bone strength.
Orthopaedic researchers study the hipbone or spine to see effects of long-duration spaceflight.The hip experiences the greatest rate of bone loss in space and a hip fracture requires a major surgery. A person's ability to walk can be lost or in worst case death of the person.
To lessen the effects, space station astronauts must exercise at least two hours every day and undergo weeks of rehabilitation after their return to Earth.
- Astronauts Do Last Inspection Of Atlantis Before Wednesday Landing
The astronauts in Atlantis have done the final inspection of the shuttle as it will re-enter the atmosphere of Earth on Wednesday after spending 7 days in International Space Station. The crew of Atlantis have spent 7 days in ISS where they installed...
- 10 Amazing Facts About Spacewalks.
While anchored to a foot restraint, astronaut Scott Parazynski doing his repair work at the solar array of International Space Station. During the 7 hour, 19 minute spacewalk, Parazynski cut a snagged wire and installed stabilizers designed to strengthen...
- 6k Hd Videos From Iss Can Be Seen Soon
NASA scientists have delivered a new camera to International Space Station, called Red Epic Dragon, which is capable of shooting high-definition videos at a resolution up to 6K [6,144 x 3,160 pixels]. By comparison, the average HD consumer...
- Space Station Evacuation Ends, Astronauts Return To The Work.
Crew-members returned to the US side of the International Space Station after the false ammonia leak alarm caused on Wednesday. In response to the alarm, astronauts had evacuated the US side of the International Space Station and taken shelter...
- Nasa Evacuates Its Crew On International Space Station After Ammonia Leak Alarm.
NASA evacuated astronauts from its side of the International Space Station Wednesday after an alarm indicated a possible toxic leak. Officials later said a false sensor set off the alarm, rather than an actual leak of ammonia. In the meantime, the...