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16 July, 2026
 
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Are we playing God? The plan to put 50,000 mirrors in space and ''control'' sunlight

A US company wants to create artificial daylight at night, but scientists warn we could be changing the natural world in ways we don’t fully understand.

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Imagine finishing work on a winter evening in Cyprus, when it is already dark outside, but instead of turning on streetlights or switching on the lights at home, the sky itself starts glowing.

It sounds like something from a science fiction movie.

But a US start-up says this could one day become reality.

The company, Reflect Orbital, is planning a massive project to send thousands of mirror-equipped satellites into orbit that could redirect sunlight back to Earth, creating artificial illumination in specific areas, even after the sun has gone down.

The ambitious plan involves launching up to 50,000 mirrors into space by 2035 as part of a satellite network called Eärendil. The first satellite is expected to be launched later this year.

The idea is to use these giant orbital mirrors to reflect sunlight onto selected locations on Earth, potentially helping industries such as agriculture, energy production, and emergency services by providing extra light when needed.

But the proposal has also raised a much bigger question:

Are humans becoming too comfortable trying to control nature?

Scientists and astronomers have expressed serious concerns, warning that filling Earth's orbit with reflective objects could have unexpected consequences.

For astronomers, one of the biggest worries is the impact on the night sky. Artificial reflections from thousands of satellites could interfere with observations of space, making it harder to study distant planets, stars, and galaxies.

Environmental scientists are also questioning what constant artificial light could mean for wildlife and ecosystems.

Many animals rely on natural cycles of daylight and darkness to migrate, reproduce, and find food. Changing those patterns, even unintentionally, could have consequences that are difficult to predict.

The concerns are not only scientific. There is also a philosophical debate.

For thousands of years, humans have adapted to the rhythm of the sun: daylight for activity, darkness for rest. But projects like this raise questions about whether technology is pushing us into territory where we are no longer simply adapting to nature but redesigning it.

The idea may sound futuristic, but the first steps are already moving forward. The US Federal Communications Commission (FCC) has approved the company’s initial launch plans.

Supporters argue that technology has always helped humanity overcome natural limitations, from electricity allowing people to work after sunset to satellites transforming communication and navigation.

Critics, however, say the fact that we can do something does not always mean we should.

For countries like Cyprus, where clear skies and stargazing are part of the island’s natural beauty, the idea of a sky filled with artificial sunlight raises a particularly relatable question:

What happens when the night sky, the one thing humans have shared for thousands of years, becomes another thing we engineer?

Source: NEXTA TV on X

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Cyprus  |  science  |  technology

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