Watch the launch of NASA's Parker Solar Probe Sunday morning (update)
This spacecraft will travel faster than any other human-constructed object ever.
NASA satellite launch promises accurate week-long forecasts
JPSS-1 is the first of a wave of next-gen weather observers.
Air Force reveals difference between ULA and SpaceX launch prices
The government can save a ton by have SpaceX launch its satellites.
ULA justifies pricey space launches with 'RocketBuilder' site
It wants to shed light on its rates compared to rivals like SpaceX.
Watch NRO's spy satellite blast off to space at 1:30PM Eastern
It will be ferried by ULA's Delta-IV Heavy rocket to geosynchronous orbit.
SpaceX wins its first military launch contract
After fighting for a chance to bid for Air Force launches, SpaceX will carry the next GPS satellite into orbit.
Inflatable space stations could orbit the Earth by 2020
Bigelow Aerospace believes its inflatable habitat can democratize space.
Boeing and Jeff Bezos move closer to putting US rockets in orbit
Announcement of the deal comes just days after rumors of a United Launch Alliance takeover.
$2 billion rocket company merger could create giant SpaceX rival
United Launch Alliance, the Pentagon's preferred launcher of spy satellites, could be bought by an American rocket engine maker for $2 billion.