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Hangout With an Astronaut: Ask Your Questions

Since the year of mankind’s inaugural trip to space in 1961, 341 people have crossed the celestial borders of outer space. These new-age navigators represent the pinnacle of human achievement. What is it about their daring voyages that elicit wonderment in ...

Spacesuit Flaw Prompts Christmas Eve Spacewalk

No place like home for the holidays? Two American astronauts aboard the International Space Station (ISS) will be floating outside their orbiting home on Christmas Eve.   While a Saturday space walk to repair the orbiting laboratory’s faulty cooling pump ...

Top 5 Space Station Repair Spacewalk Dangers

Tensions are high as the astronauts aboard the International Space Station ready themselves to conduct a series of emergency spacewalks that start this weekend, ones intended to correct a critical cooling system failure. Acting much like a car’s radiator, ...

NASA Shutdown Unleashes Beautiful Astronaut Photos on Twitter

Despite the two-week old  government shutdown and NASA’s official online presence going completely dark, astronauts aboard the International Space Station (ISS) have still been tweeting away and sharing some pretty spectacular snapshots. During the shutdown, NASA has kept Mission ...

The Four Biggest Risks for Conducting a Spacewalk

An hour into this morning’s scheduled six-hour-long spacewalk to do maintenance work on the International Space Station, astronaut Luca Parmitano’s helmet began inexplicably filling with water. At first Parmitano, a major in the Italian Air Force, notified ground ...