NASA's SpaceX completes 35th resupply mission to ISS

On October 13, 2026, NASA's SpaceX successfully launched its 35th Commercial Resupply Services mission at 6:33 a.m. EDT. The Falcon 9 rocket lifted off from Cape Launch Complex 40 at Cape Canaveral Space Force Station in Florida, carrying over 6,300 pounds of essential supplies and scientific equipment destined for the International Space Station (ISS). This mission highlights the ongoing collaboration between NASA and SpaceX in supporting research and technology development in low Earth orbit.

The Dragon spacecraft, part of this mission, is set to autonomously dock with the ISS on October 15 at 11 a.m. NASA will stream the docking live, allowing audiences to witness this significant moment. The spacecraft is delivering not only supplies but also the final pair of Roll-Out Solar Arrays, which will enhance the ISS's power system, enabling more electricity for ongoing research and operations. Astronauts will install these arrays during upcoming spacewalks, further boosting the station's capabilities.

In addition to the solar arrays, Dragon is carrying several groundbreaking scientific experiments, including hardware designed to manufacture artificial retinas in microgravity and 3D heart tissue models. These innovations aim to advance medical research and potentially restore vision for patients on Earth. Other materials on board will allow for the study of a new type of glass formation in microgravity and brain organoids that could provide insights into neurodegenerative diseases like Alzheimer’s and Parkinson’s. The diversity of research conducted aboard the ISS benefits humanity and sets the stage for future deep space missions.

The broader implications of this mission extend beyond immediate scientific advancements. Research conducted on the ISS is critical for preparing for future human exploration of the Moon and Mars as part of NASA's Artemis program. As astronauts prepare for these ambitious missions, the ongoing experiments and technology developments aboard the ISS play a vital role in ensuring the success of these future endeavors. The knowledge gained will inspire new generations and contribute to a new era of exploration.

Looking ahead, the Dragon spacecraft will remain at the ISS until mid-November, when it will return to Earth with time-sensitive research and cargo. This ongoing partnership between NASA and SpaceX continues to push the boundaries of space exploration, fostering innovation and discovery that benefits both space science and life on Earth. The successful completion of this mission marks another milestone in the journey toward expanding human presence in space.