New research shows city trees may protect heart health better than grass. The study explains why tree lined streets matter ...

Telecom: Lenders to Ottawa-based Telesat are accusing the satellite operator of illegally moving the value of its “crown-jewel asset” – its low-Earth-orbit satellite business – out of their reach ...

Elon Musk’s rocket maker became one of the country’s most valuable private companies due in part to its ability to develop ...

The second stage of SpaceX's Falcon 9 rocket captured an amazing view of Earth during the launch of the Intelsat 40e ...

It poses many risks. Scientists make stunning discovery while studying satellite images of Earth: 'Revolutionized our view' ...