The image shows a good example of the phenomenon Some of the best views of Earth come from beyond our home planet, as ...

Fleets of satellites interfere with snapshots taken by Earth-bound observatories. But a new study suggests these orbiters ...

The most comprehensive global environment assessment ever undertaken calls for a new approach to jointly tackle the most ...

A new study published in JAMA Network Open highlights the significant environmental footprint of medical imaging contrast ...

Astronomers have long been concerned about reflections from satellites showing up in images taken by telescopes and other ...

Astronomers have already warned that SpaceX's Starlink satellite network contributes to blemishes on images from observatories on the ground even if its aim is to provide broadband internet. But this ...