Satellites

The U.S. has alleged Iran’s satellite launches defy a U.N. Security Council resolution.

North Korea says it has carried out data transmission and other key tests needed to develop a spy satellite.

Iran's paramilitary Revolutionary Guard launched a solid-fuel satellite carrier rocket into space, the country's official...

But it will keep the portions of its research labs that focus on space.

The SDA is on track to become part of the Space Force the same year it plans to launch a series of tracking satellites.

Early warning capabilities helped protect U.S. troops on the ground.

The contract, not allows Lockheed to conduct analysis, "design/development, hardware procurement, early manufacturing.

Weapons capable of jamming or destroying U.S. satellites will reach initial operational capability in the next few years.

Officials remained tight-lipped about a satellite that could be somewhere in orbit -- or crashed into the sea.

While the launch was deemed successful, the payload failed to reach orbit.