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Satellites

Space

Space junk: How to clean up the debris in orbit around Earth

Earth's orbit contains millions of pieces of dangerous debris. Join Ralph "Dinz" Dinsley as he lays out how we can clean up our act.

Video

Environment

AI can search satellite data to find plastic floating in the sea

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Space junk

Space

Rockets armed with talcum powder could stop deadly space junk

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Space

First private space rescue mission sees two satellites latch together

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Technology

Hunt through satellite images of Earth with an AI search engine

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Starlink trails

Space

Astronomy group finds Starlink satellites will have ‘negative impact’

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GPS satellite

Technology

GPS face-off: Why countries are vying to rule the skies with satnav

News

Space

China has developed the world鈥檚 first mobile quantum satellite station

News

Space

SpaceX Starlink satellites could be 鈥榚xistential threat鈥� to astronomy

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Broken satellite

Space

NASA is quietly helping satellite firms avoid catastrophic collisions

We thought NASA was just monitoring space junk for the US government, but it turns out it has been selling an orbital warning service to select customers

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Space

Exploring the wonders of the solar system

Video

Space

SpaceX鈥檚 Starlink satellites are interfering with astronomy again

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Physics

The plucky probe that put the big bang theory to the test

Regulars

Technology

All-seeing eyes: The epic plan to track almost everything on Earth

News