Sometimes their hands or knees or shoulders get sore and are hard to move and may become swollen. These people may have arthritis (ar-THRY-tis). Arthritis may be caused by inflammation (in-flah-MAY-shun) of the tissue lining the joints. Some signs of inflammation include redness, heat, pain, and swelling.ometimes their hands or knees or shoulders get sore and are hard to move and may become swollen. These people may have arthritis (ar-THRY-tis). Arthritis may be caused by inflammation (in-flah-MAY-shun) of the tissue lining the joints. Some signs of inflammation include redness, heat, pain, and swelling.
The longest duration flight of all was also perhaps the most encouraging. That's the flight by Valeri Polyakov who spent just over fourteen months in the earlier Russian space station MIR. March 22, 1995: Longest Human Space Adventure Ends | WIRED.
1986 Following a number of trouble free years in Space Exploration the Space Shuttle Challenger explodes shortly after take off watched by people live on TV around the world.t was piloted by Dick Rutan and Jeana Yeager. The record-breaking around the world flight took nine days and they traveled a total of 25,012 miles. When they landed back at Edwards Air Force Base, the Rutan Voyager had only five gallons of fuel left in its tank.