SpaceX

NASA and SpaceX are targeting no earlier than 2:45 a.m. EDT on Sunday, Aug. 24, for the next launch to deliver scientific investigations, supplies, and equipment to the International Space Station. Filled with more than 5,000 pounds of supplies, the SpaceX Dragon spacecraft, on the company’s Falcon 9 rocket, will lift off from Launch Complex 40 at Cape Canaveral Space Force Station in Florida. Dragon will dock autonomously about 7:30 a.m. on Monday, Aug. 25, to the forward port of the space station’s Harmony module. This launch is the 33rd SpaceX commercial resupply services mission to the orbital laboratory for the agency, and the 13th SpaceX launch under the Commercial Resupply Services-2 contract. The first 20 launches were under the original resupply services contract. Watch agency l...

A SpaceX Falcon 9 rocket streaks away from Launch Complex 39A at NASA’s Kennedy Space Center to begin the USSF-36 mission with the X-37B spaceplane onboard. More than eight minutes after liftoff, the first stage booster, tail number 1092, landed with a sonic boom at Landing Zone 2. Image: John Pisani/Spaceflight Now Update Aug. 22, 9:47 a.m. EDT: Added quotes and information about other national security missions. A SpaceX Falcon 9 rocket thundered off launch pad 39A at NASA’s Kennedy Space Center in Florida shortly before midnight, carrying with it a military spaceplane known as the X-37B Orbital Test Vehicle. The launch Thursday night kicked off the eighth mission for the program, which began operational flights in April 2010. United States Space Force (USSF) officials confirmed separati...

The X-37B on the runway at Vandenberg Space Force Base following its landing there on March 7, 2025. Image: U.S. Space Force. Update Aug. 20, 12:56 p.m. EDT: Added additional information from the 45th Weather Squadron. The U.S. Space Force and SpaceX are preparing to launch the Boeing-built X-37B spaceplane on its eighth mission shortly before midnight on Thursday. The winged spacecraft, flying under the mission names USSF-36 and Orbital Test Vehicle 8 (OTV-8), will launch atop a Falcon 9 rocket from pad 39A at NASA’s Kennedy Space Center at 11:50 p.m. EDT (0350 UTC). The X-37B will be operated by the Fifth Space Operations Squadron, part of USSF Delta 9, alongside the U.S. Air Force Rapid Capabilities Office (USAF RCO). Spaceflight Now will have live coverage beginning about an hour prior...

A series of biology experiments, called BioNutrients, is testing ways to use microorganisms to produce nutrients – off Earth and on demand – that will be critical for human health in space. Editor’s note: This article was updated on Aug. 19, 2025, to clarify which BioNutrients experiments in the series are completed and adds new information about the upcoming experiment, BioNutrients-3. In the future, NASA’s long-duration human exploration missions to the Moon and Mars will require minimizing the amounts of supplies launched, increasing reuse and recycling, and using local resources to make crucial products for crew during spaceflight. Certain supplies, such as vitamins, have a limited shelf life and are most effective freshly made. To meet these needs, NASA is developing technologies to ...

NASA and SpaceX are targeting 2:45 a.m. EDT, Sunday, Aug. 24, for the next launch to deliver science investigations, supplies, and equipment to the International Space Station. This is the 33rd SpaceX commercial resupply services mission to the orbital laboratory for NASA. Filled with more than 5,000 pounds of supplies, a SpaceX Dragon spacecraft on a Falcon 9 rocket will lift off from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida. Dragon will dock autonomously about 7:30 a.m. on Monday, Aug. 25, to the forward port of the space station’s Harmony module. Watch agency launch and arrival coverage on NASA+, Netflix, Amazon Prime, and more. Learn how to watch NASA content through a variety of platforms, including social media. In addition to food, supplies, and equi...