NASA Delivery to the ISS Delayed

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Image (Credit): Northrop Grumman’s insignia for the flight of its first Cygnus XL. (Northrop Grumman)

The Russian’s cargo spaceship arrived without incident at the International Space Station (ISS) over the weekend, but the NASA cargo spaceship has not been as smooth. The Northrop Grumman Cygnus XL cargo ship has experienced engine issues, which will delay its arrival. It was originally supposed to unload its cargo tomorrow morning (September 17).

This latest mission, labeled NG-23, is the first to use the Cygnus XL spacecraft, which has 33 percent more cargo capacity than the spacecraft it replaces.

Northrop Grumman’s vice president of civil space systems, Ryan Tintner, stated:

Our Cygnus XL is another step towards a thriving commercial space economy. The spacecraft carries more cargo, making each mission more efficient. We’ve supported NASA and the space station for decades, and we know what it takes to develop advanced capabilities for exploring space.

This is not a good start for the new spacecraft. Hopefully, the glitch will be quickly resolved. The spacecraft carries 11,000 pounds of needed supplies.

Update: The Cygnus XL mission is back on track. The spaceship is expected to arrive at the ISS on Thursday morning.

Second Update: The Cygnus XL mission was a success with supplies delivered successully to the ISS.

NASA’s 2026 Student Launch Challenge is Underway

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Credit: NASA

If you are a student looking for an opportunity to be part of the space program, you have until September 22nd to provide NASA with plans to design, build, and launch high-powered rockets containing a scientific or engineering payload. This is part of the 2026 Student Launch challenge. The challenge is open to students from middle school, high school, and college. The final launches of these rockets are scheduled for April 25, to be held at Bragg Farms in Toney, Alabama.

First started in 2000, the competition in 2025 brought together almost 1,000 students. The winning team came from James Madison University (pictured below), closely followed by North Carolina State University and The University of Alabama in Huntsville.

This is a great opportunity for those with a love of space rockets. All of the details for entry can be found on NASA’s competition website.

Image (Credit): 2025 winning team participants from James Madison University with their high-powered rocket prior to launch. (NASA/Krisdon Manecke)

Russian Progress 93 Mission Underway to Resupply the ISS

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Image (Credit): Russia’sProgress 93 cargo spacecraft launches from the Baikonur Cosmodrome in Kazakhstan. (NASA+)

Even with the recent Russian drones invading Polish airspace, things are on schedule at the International Space Station (ISS). A Russian Soyuz rocket successfully launched the Progress 93 cargo spaceship into orbit yesterday to resupply the ISS on Saturday.

A similar NASA resupply mission will take place on Sunday to resupply the Expedition 73 crew. Northrop Grumman’s Cygnus XL cargo spacecraft will be launched from Florida aboard a SpaceX rocket.

Things may still be a bit crazy here on Earth, but the ISS mission continues.

Update: The Grumman Cygnus XL cargo spacecraft safely launched on Sunday, September 14. The spacecraft is scheduled to dock with the ISS on Wednesday, September 17.

Pic of the Week: The Martian Turtle

Posted on by onespaceman2000
Image (Credit): Turtle-like Martian rock formation in Jezero Crater photographed by the Preservation rover. (NASA/JPL-Caltech)

While the Preservation rover on Mars has been busy looking for signs of life in Jezero Crater, it still had time to take a few fun photos as well, including the turtle image above (see the outline of the turtle below if you cannot find it). The rover captured the picture on August 31.

Image (Credit): Outline of turtle-like Martian rock formation in Jezero Crater photographed by the Preservation rover. (NASA/JPL-Caltech)

Space Quote: Potential Biosignature Found on Mars

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Image (Credit): The Martian rock nicknamed “Cheyava Falls” found in Jezero Crater last year. (NASA/JPL-Caltech/MSSS)

““The discovery of a potential biosignature, or a feature or signature that could be consistent with biological processes, but that requires further work and study to confirm a biological origin is something that we’re sharing with you all today that grows from years of hard work, dedication and collaboration between over 1,000 scientists and engineers here at the (NASA) Jet Propulsion Laboratory and our partner institutions around the country and internationally.”

–Statement by Katie Stack Morgan, Perseverance project scientist at the Jet Propulsion Laboratory (JPL), at a news conference earlier on Wednesday. The rock in question, found in an ancient dry riverbed in Jezero Crater, was sampled by the Perseverance rover last year. For more on the findings you can visit the NASA site here.