Space News

Mars Space Exploration & Science Missions Human Spaceflight & Space Stations NASA

Reuters • Will Dunham

Four volunteers emerge after 378 days in NASA Mars habitat simulation

A four-person crew has completed 378 days in isolation inside Mars Dune Alpha at NASA’s Johnson Space Center in Houston, exiting the simulated habitat on Nov. 1. The yearlong exercise was designed to help NASA prepare for the operational and human challenges of a possible future crewed mission to Mars.

NPR • Michael Adkison

4 volunteers who lived in a Mars simulation for a year are back to the real world

Also: CNA

6 Sources

2026-11-01T09:04:21.950821-08:00

Commercial Space Space Policy & International Cooperation NASA

The Hill • Mark R. Whittington

Lawfare against Elon Musk could affect the Artemis program

By The Hill: Such a move could have profound effects on American space policy and politics.

Also: Fox Business

2 Sources

2026-11-01T07:28:09.703746-08:00

Satellite AI Commercial Space

SpaceNews.com • Sandra Erwin

Google runs AI model on satellite chip, advancing orbital data center ambitions

By SpaceNews.com: GTON — Google said it has successfully run an artificial intelligence model on a data-center-class processor aboard a satellite, an early milestone in the company’s effort to determine whether AI computing infrastructure could eventually operate in space.

2 Sources

2026-11-01T05:30:39.573252-08:00

LEO Space Exploration & Science Missions NASA

Los Angeles Times • Marcia Dunn

NASA's Swift telescope on the verge of plunging back to Earth

By Los Angeles Times: A NASA telescope is barely clinging to space after a failed rescue effort left it tottering and sinking toward Earth. A few pieces that don't burn up in the atmosphere are expected to land in the ocean on or about Friday.

Also: thenextweb.com, satnews.com and The Independent

4 Sources

2026-10-31T20:49:04.344433-07:00

defense Satellite Space Exploration & Science Missions Space Debris & Traffic Management

Space.com • Leonard David

Planetary defense: How military and civil satellites are watching fireballs to help keep Earth safe from space rocks

By Space.com: Satellites are watching fireballs blaze through Earth's atmosphere, strengthening planetary defense knowhow and helping scientists learn more about space debris impacts.

1 Source

2026-11-01T07:15:38.190945-08:00

Satellite Europe North America

European Spaceflight • Andrew Parsonson

Canadian MDA Space Secures €64 Million IRIS2 Antenna Agreement

By European Spaceflight: MDA Space has secured a €64 million agreement to develop antennas for the EU’s IRIS2 constellation as Canada explores participation in the programme.

1 Source

2026-11-01T01:28:15.186634-07:00

Mars Space Exploration & Science Missions

Washington Post • Meghan Bartels

Scientists have what they say is one of the oldest Mars meteorites

By Washington Post: The rock is so old it was on the surface of Mars when there was still liquid water on there.

1 Source

2026-11-01T02:04:30.180001-08:00

Blue Origin Moon Space Exploration & Science Missions NASA

NASA Spaceflight • Chris Bergin

Isaacman outlines Artemis III multi-launch checkout sequence and Blue Origin priority

By NASA Spaceflight: NASA Administrator Jared Isaacman has spoken on the planned architecture and contingencies for the Artemis III multi-vehicle campaign.

1 Source

2026-10-31T20:55:15.447852-07:00

Four volunteers emerge after 378 days in NASA Mars habitat simulation

4 volunteers who lived in a Mars simulation for a year are back to the real world

Lawfare against Elon Musk could affect the Artemis program

Google runs AI model on satellite chip, advancing orbital data center ambitions

NASA's Swift telescope on the verge of plunging back to Earth

Planetary defense: How military and civil satellites are watching fireballs to help keep Earth safe from space rocks

Canadian MDA Space Secures €64 Million IRIS2 Antenna Agreement

Scientists have what they say is one of the oldest Mars meteorites

Isaacman outlines Artemis III multi-launch checkout sequence and Blue Origin priority

Crew from NASA's simulated Mars mission emerges after 378 days in isolation

Planetary defense: How military and civil satellites are watching fireballs to help keep Earth safe from space rocks

Lawfare against Elon Musk could affect the Artemis program

Google runs AI model on satellite chip, advancing orbital data center ambitions

NASA's Swift telescope on the verge of plunging back to Earth

Scientists have what they say is one of the oldest Mars meteorites

Martian Polar Crater Ice Shifts with Seasonal Frost

China outlines uncrewed test campaign for buildup to crewed moon landing

SDSC 2026 - A Sandbox for Space Threats: Mari Allik of Spaceit on Testing Before You Launch

SDSC 2026 - Clémence Poirier on Tracking Cyber Attacks Against Space Systems

Blue Origin targets late-2026 return as NASA adds Blue Moon Mk2 test article to Artemis III profile

India’s NVS-03 launch restores NavIC to minimum operational configuration

Analysts say launch-capacity crisis is more severe than anticipated, with no evidence Starship will launch traditional satellite

ISS astronauts install seventh of eight upgraded solar arrays in 7-hour spacewalk

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