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With hardly a cloud in sight, astronauts had a sweeping view of nighttime lights in the U.S. Midwest.

Expedition 75 is continuing preparations for the second and final spacewalk in a series of two to upgrade the International Space Station’s power generation system. The orbital residents are also conducting microgravity research and transferring cargo in and out of…

CSA (Canadian Space Agency) astronaut Joshua Kutryk is pictured during the Oct. 29, 2026, spacewalk. The International Space Station was soaring 267 miles above the South Atlantic Ocean at the time of this photograph. Kutryk and NASA astronaut Anil Menon…

Super Typhoon In-fa developed an unusually large eye, and the remnants of Typhoon Champi transitioned into an extratropical storm that targeted Alaska.

Preparations continue for the second in the final series of spacewalks to upgrade the International Space Station’s power generation system on Thursday. Meanwhile, the Expedition 75 crew focused its research efforts on life science at the beginning of the week.

In a few days, NASA’s ESCAPADE (Escape and Plasma Acceleration and Dynamics Explorers) will perform a maneuver that no agency spacecraft has flown before — and do it twice. Each of the two ESCAPADE spacecraft will execute a “powered” flyby…

The four-member Crew Health and Performance Exploration Analog (CHAPEA) crew poses outside for the first time in more than a year following the end of their simulated Mars journey on Oct. 31, 2026. Crew members Matthew Montgomery (left), James Spicer…

Meteor Showers, a Spacecraft Milestone, and a Supermoon Catch Taurid and Leonid meteors, spot Mars near Jupiter, celebrate Voyager 1’s light-day milestone, and watch November’s supermoon. Skywatching Highlights Transcript A month of meteor showers … a close pairing of Mars…








