Technology could bring change to commercial and personal travel.
Researchers in the United States are investigating this question.
Silver kills bacteria and the smell.
U.S. astronaut Peggy Whitson broke the record.
Green Bank is in an area called the National Radio Quiet Zone.
The company has a test track in the state of Nevada near Las Vegas.
Sending astronauts to Mars is the next great test for NASA.
The surviving potato in the Mars-in-a box is known as Unique.
Samsung has launched its new smartphone, the Galaxy S8.
You can share your location with as many people as you want.