The FCC authorized Reflect Orbital to launch the mirror satellite Eärendil-1. “For optical astronomy, this poses an existential threat,” the European Southern Observatory said.

During the day, Reflect’s dynamic rainbow of colors shifts as users interact with the piece, reflecting the sky and surrounding environment from its mirrored surface. At night the sculpture animates ...

The Federal Communications Commission (FCC) approved a startup business’s request to build and launch a mirror satellite that would reflect sunlight back toward the dark parts of Earth. Reflect ...

A proposed constellation of satellites has astronomers very worried. Unlike satellites that reflect sunlight and produce light pollution as an unfortunate byproduct, the ones by US startup Reflect ...

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New research suggests that as the climate on Earth changes, the planet is reflecting less light. The link between climate change and the brightness of the planet is clouds. Scientists have long ...

A teacher named Nidhi Gupta went viral on Instagram for her creative method of teaching the reflection and refraction of ...