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satellites

Astronomers worried by launch of five new super-bright satellites

Space

Astronomers worried by launch of five new super-bright satellites

Five satellites due to launch this week could be brighter than most stars, and astronomers fear the growth of such constellations could have a catastrophic impact

News

Space

Falling satellite will give clues to how objects burn up on re-entry

News

Space

Starlink tests show how to save radio astronomy from satellites

News

HUNGA TONGA-HUNGA HA'APAI, TONGA ??? JANUARY 6, 2022: In this image 3. of a series created on January 19, 2022, Maxar overview satellite imagery shows the Hunga Tonga-Hunga Ha'apai volcano on January 6, 2022, before the eruption on January 14th , 2022 in Hunga Tonga-Hunga Ha'apai Islands, Tonga. (Photo by Maxar via Getty Images)

Earth

Record amount of water from 2022 Tonga eruption is still in atmosphere

News

2T5NP48 GAZA CITY, PALESTINE - 10 October 2023 - Widespread damage to buildings near the Palestine Tower in Gaza City after bombardment by Isreali forces, as

Technology

Battle-damage detector can help aid groups rapidly respond during war

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Space

Laser-powered licence plates could help avoid satellite collisions

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methaneSAT

Environment

Satellite launched to track down leaks of potent greenhouse gas

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Space

Russia’s space weapon: Is it nuclear and does it pose a threat?

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Space

Satellite beamed power from space to Earth for the first time ever

News

PALMS instrument

Earth

Dead spacecraft are seeding the upper atmosphere with metal

The stratosphere seems to be full of aluminium particles and other metals that come from spacecraft burning up in the atmosphere, and those particles could mess up polar clouds

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Space

Space Force’s secretive space plane is making its highest flight yet

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Space

Amazon is launching its first internet satellites to rival Starlink

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Technology

Starlink carbon footprint up to 30 times size of land-based internet

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Space

Astronomers alarmed by satellite that outshines all but seven stars

News

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