After a successful trip around the moon, everything has been going smoothly on the Orion spacecraft's journey back to Earth—except for the $23 million toilet, which has gotten clogged.

Under Plan B, the four astronauts are using personal reusable containers. Read more at straitstimes.com. Read more at straitstimes.com.

Under Plan B, the four astronauts are using “collapsible contingency urine disposal devices”. Read more at straitstimes.com. Read more at straitstimes.com.

When launching a rocket into space, astronauts must prepare for any number of unforeseen problems, from fuel leaks to faulty sensors.

When launching a rocket into space, astronauts must prepare for any number of unforeseen problems, from fuel leaks to faulty sensors.