low Earth orbit
PulseAugur coverage of low Earth orbit — every cluster mentioning low Earth orbit across labs, papers, and developer communities, ranked by signal.
2 day(s) with sentiment data
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NVIDIA unveils 45°C liquid cooling for AI servers, reducing energy and water use
NVIDIA has developed a new liquid-cooling system for its AI servers that operates at 45°C, a significant increase from typical hot tub temperatures and traditional data center cooling methods. This innovation, outlined …
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First zero-shot vision-language model runs autonomously onboard Earth observation spacecraft
Researchers have demonstrated the first in-orbit use of a zero-shot vision-language model for autonomous Earth observation. The NAVI-Orbital system, deployed on a spacecraft, can classify scenes, generate text descripti…
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Space warfare risks 'stupid' Kessler Syndrome, rendering orbit unusable
The increasing militarization of space, with nations developing anti-satellite weapons, poses a significant threat due to the potential for Kessler Syndrome. This phenomenon, triggered by satellite collisions, would cre…
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New Adversarial Water-Filling Framework for Satellite Spectrum Sharing
Researchers have introduced Adversarial Water-Filling (AWF), a new framework for resource allocation problems, particularly relevant for spectrum sharing in multi-operator low Earth orbit satellite constellations. The p…
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Space Data Centers proposed for AI-driven in-orbit data processing
A new research paper proposes the concept of Space Data Centers (SDCs) to address the growing challenges of processing vast amounts of data generated by an increasing number of satellites. These AI-powered platforms wou…