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Folha de S.Paulo - Ciência - Perdidos no espaço
www1.folha.uol.com.br
Uma proposta para melhorar as chances de sobrevivência nesses casos vem dos cientistas John Sinko, da Universidade St. John's, e Clifford ...
Laser 'tractor beam' for astronauts being developed - Yahoo ...
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John Sinko, an engineer at Ohio State University who originally thought of the system to de-orbit space junk, is now developing a prototype device along with Clifford
Laser 'tractor beams' to tidy up space junk | New Scientist
www.newscientist.com
A new thruster design could make it possible for dead satellites to be pushed, pulled and steered by lasers aboard other craft
Laser 'tractor beams' could reel in lost astronauts | New Scientist
www.newscientist.com
Lost astronauts could one day be saved if fellow crew member hit them with lasers
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