Tech UPTechnologySatellite mega-constellations will 'erase' the Milky Way

Satellite mega-constellations will 'erase' the Milky Way

As of August, Elon Musk's company, SpaceX, has launched more than 1,700 Starlink satellites and, according to some estimates, there may be more than 100,000 satellites in Earth orbit by 2030 (25 times more than now).

And it is not alone in the market. Amazon, with its Kuipe r project -which aims to have more than 3,200 satellites in orbit-, OneWeb … all of them are launching mega-constellations of satellites into the night sky to provide Internet access , but many voices have already emerged who believe that these Initiatives are eliminating cultural traditions and that could also pose a problem for astronomical observation from Earth.

Thus, SpaceX's Starklink and other constellations of satellites are being used to help bridge the digital divide and provide Internet access to remote areas, even in places where indigenous cultures live but, if we already have fewer and fewer dark skies. , the possible light pollution from this large number of satellites could "erase" the Milky Way for many people.

These mega-constellations raise 'major concerns', including 'increasing nighttime brightness' and a new 'sky glow effect' , according to some researchers.

Go from a traditional CV to a digital and comprehensive one

The reality is that a person's CV on paper does not accurately reflect whether that person is suitable for a job, says Guillermo Elizondo.

Slaves and Disabled: Forced Medical Test Volunteers

The main problem to carry out medical research is to have willing volunteers for it. And if they come out for free, much better. This is the story of unethical behavior in medical research.

How are lightning created?

Summer is synonymous with sun, but also with storms. Who has not contemplated one from the protection that the home gives that electrical display that is lightning?

How global warming will affect astronomy

Astronomical observations around the world will worsen in quality as a result of climate change, according to a new study.

New images of Saturn's rings in stunning detail

New images of Saturn's rings in stunning detail

More