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Total 9 articles

A Million Data Centers in Orbit — Genius or Hubris?
TechEN
A Million Data Centers in Orbit — Genius or Hubris?

SpaceX wants to launch a million orbital data centers to power AI without draining Earth. The vision is compelling. The physics, economics, and debris math are not.

The Satellite That Doesn't Need GPS
PoliticsEN
The Satellite That Doesn't Need GPS

Chinese researchers have built an 11-satellite optical navigation network immune to GPS jamming. Here's what it means for autonomous vehicles, drones, and the growing rivalry over who controls positioning infrastructure.

China's Space Solar Project Aims to Control Typhoons from Orbit
PoliticsEN
China's Space Solar Project Aims to Control Typhoons from Orbit

China accelerates the Zhuri project to build a space-based solar power station by 2030, claiming it could alter typhoon paths and serve as a space power bank.

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Space Data Centers: Physics vs. Fantasy
TechEN
Space Data Centers: Physics vs. Fantasy

As AI drives massive energy demands, some propose building data centers in space. But does the physics actually work, or is this just sci-fi dreaming?

The Space Launch Duopoly Is Cracking
TechEN
The Space Launch Duopoly Is Cracking

US allies like Australia, Canada, Germany, and Spain are investing billions to build domestic launch capabilities, challenging American and Chinese dominance in space access

Space Data Centers: Cool Concept, Hot Problem
EconomyEN
Space Data Centers: Cool Concept, Hot Problem

Elon Musk's $1.25 trillion SpaceX-xAI merger hinges on space data centers, but cooling issues remain unsolved. Industry leaders say 2-year timeline is 'aggressive' as investment hype meets technical reality.

South Korea's Satellite Constellation Takes Shape in Orbit
PoliticsEN
South Korea's Satellite Constellation Takes Shape in Orbit

KAIST's NEONSAT-1A successfully launches from New Zealand as part of South Korea's ambitious plan to deploy 11 nanosatellites for continuous Korean Peninsula monitoring by 2027.

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Artist's impression of Yaogan-47 satellite with a large lens in low Earth orbit.
PoliticsEN
Hubble-Scale Lens on a Diet: China's Yaogan-47 Satellite Breakthrough

China's Yaogan-47 satellite reportedly features a two-meter optical aperture similar to Hubble, despite being significantly lighter, signaling a shift in orbital technology.

Experimental battery cells in the Tiangong space station lab
TechEN
China Tiangong Space Station Battery Research: Unlocking Energy Limits in Orbit

Professor Zhang Hongzhang leads innovative battery research on China's Tiangong space station to improve lithium-ion performance in microgravity.

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