The Copernicus Sentinel-2 mission collected this false-color image of Lake Valencia in northern Venezuela.

This is a map of the entire sky in X-rays recorded by NASA's Neutron star Interior Composition Explorer (NICER), a payload on the International Space Station.

Our oceans and the complex “conveyer belt” system of currents that connects them play an important role in regulating global climate.

In recent years, Greenland has been losing more ice through the Jakobshavn Glacier than from anywhere else on this huge ice sheet.

Pine Island Glacier is one of many outlet glaciers around the perimeter of Antarctica, but observations have shown that this glacier is worth extra attention.

Earth's core as modelled in the numerical geodynamo simulation as part of research into geomagnetic jerks and rapid hydromagnetic waves.

The Copernicus Sentinel-2 mission collected this image over Australia's northeast state of Queensland, where a large amount of sediment is visible gushing into the Coral Sea, close to the Great Barrier Reef lagoon.

The image highlights the damage caused by the fire at Notre Dame Cathedral that started April 15.

Hundreds of radar images from the two identical Copernicus Sentinel-1 satellites, spanning 2016 to 2018 and over the same area, have been compressed into a single image.

The Tien Shan (or Tian Shan) is one of the longest continuous mountain ranges in the world, stretching across 1,500 miles (2,500 kilometers) in northwest China, Kazakhstan and Kyrgyzstan.