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Space Systems

Latest in Space Systems

Space Systems

NASA had ISS astronauts shelter in an escape craft as a Russian module kept leaking

By Cassian Holt

Space Systems

A worsening air leak forced ISS astronauts to shelter in a Dragon and prepare to evacuate.

By Cassian Holt

Space Systems

Blue Origin’s New Glenn rocket exploded during a ground test, gutting its launch pad.

By Cassian Holt

Space Systems

NASA’s newest telescope is expected to find 100,000 planets in a single mission.

By Cassian Holt

Health

Eight common food preservatives were tied to higher blood pressure and heart disease.

By Cassian Holt

Space Systems

Astronauts pried a broken wrist joint off the station’s robotic arm in a 7-hour spacewalk.

By Cassian Holt

Space Systems

China’s next lander heads to the Moon’s south pole to hunt for buried ice

By Cassian Holt

Space Systems

China now aims to put astronauts on the Moon by 2030, and might beat the U.S.

By Cassian Holt

Space Systems

Four astronauts are heading home after looping the Moon on NASA’s Artemis II

By Cassian Holt

Space Systems

The U.S. may abandon the Mars rocks it spent years collecting for signs of life

By Cassian Holt

Space Systems

A new NOAA satellite now buys Earth up to an hour of warning before a solar storm

By Cassian Holt

Space Systems

SpaceX fired all 33 engines on its biggest booster before next week’s test flight

By Cassian Holt

Space Systems

SpaceX flew the same Falcon 9 booster for a record 36th time

By Cassian Holt

Space Systems

California launched satellites that can spot a new wildfire from space within minutes

By Cassian Holt

Space Systems

Chunks of falling spacecraft are landing in backyards as debris survives reentry more often

By Cassian Holt

Space Systems

One or two Starlink satellites are falling from the sky as fiery streaks daily.

By Cassian Holt

Space Systems

Nubian children were given facial tattoos 1,400 years ago, Sudanese mummies show.

By Cassian Holt

Space Systems

SpaceX marked its 1,000th Falcon 9 launch as its Starlink fleet passed 12,000 satellites.

By Cassian Holt

Space Systems

Space is so crowded a satellite-killing shard could strike with no warning at all

By Cassian Holt

Space Systems

NASA added a new hurdle to its Moon plan as a landing race with China tightens

By Cassian Holt

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