A new spacecraft selfie shows the machine in glorious 4K resolution above Australia's Great Barrier Reef. NanoAvionics ... such high-definition view of a full satellite backdropped by our planet ...

A map shows the Great Barrier Reef from above paired with sea surface satellite data. It corresponds with a widespread bleaching event among the corals. A map shows the Great Barrier Reef from ...

A breathtaking video shot by a satellite from space shows Australia's Great Barrier Reef in 4K resolution ... Along with an immersive view of Earth, the video has also captured the Moon, which ...

Satellite imagery has revealed the huge amounts of floodwater heading into the ocean and towards parts of the Great Barrier Reef after Queensland experienced more than two weeks of heavy rain.

Officials with the Australian government-run Great Barrier Reef Marine Park Authority said Friday their team conducted aerial surveys over two-thirds of the nearly 133,000-square-mile area.