Fram2 crew was surprised to not see any evidence of human activity at the South Pole from 285 miles above. For the first time ...

SpaceX successfully launched a private mission that sent four amateur astronauts on an unprecedented journey into polar orbit ...

Although it was only briefly seen during the live webcast of its launch, the Fram2 mission's zero-gravity indicator was ...

How much they weigh: From as little as 60 pounds (27 kilograms) to more than 1,700 pounds (771 kg) ...