SpaceX has stacked its Starship megarocket ahead of the vehicle’s fifth test flight, which isn’t expected to launch until late November. SpaceX announced the stacking on Saturday (Sept. 21) in a post on X that featured four photos of the operation, which took place at the company’s...

Florida-based space tourism company Space Perspective has successfully completed the first full, uncrewed test flight of its luxury balloon-lifted capsule to the edge of Earth’s atmosphere. Spaceship Neptune Excelsior, the first of the company’s teardrop-shaped pressure pods, lifted off...

While that mysterious Chinese space plane rolled to full stop on a landing strip earlier this month, little is known about the craft. It was hurled into orbit on Dec. 14, 2023 atop a Long March 2F rocket from the Jiuquan Satellite Launch Center in northwest China. The whatever it is and does...

Data from NASA’s Artemis 1 moon mission has provided valuable space radiation measurements, which validate spacecraft performance and will help guide deep-space human spaceflight. The uncrewed Artemis 1 mission launched in November 2022, using the gigantic Space Launch System (SLS) rocket to...

China launched separate sets of Earth-observation and “Internet of Things” satellites into orbit on Friday (Sept. 20) on two different missions. The action began at 12:11 a.m EDT (0411 GMT, or 12:11 p.m. Beijing time) on Friday, when a Long March 2D rocket lifted off from Taiyuan...

The pieces are in place for SpaceX’s Crew-9 astronaut mission, which is set to launch this week. NASA’s Nick Hague and Russian cosmonaut Aleksandr Gorbunov arrived at Kennedy Space Center (KSC) in Florida on Saturday (Sept. 21). The duo will fly to the International space Station (ISS)...

Life remains busy in orbit for China’s astronauts with a range of drills, maintenance and experiments to carry out. The Shenzhou 18 crew — Ye Guangfu, Li Cong, and Li Guangsu — currently aboard the Tiangong space station recently went through a depressurization drill, as seen in new footage...

Two Russian cosmonauts have returned to Earth after a record-long stay aboard the International Space Station (ISS), but for one of them, the past 374 days has amounted to barely a third of his total time spent in space. Oleg Kononenko and Nikolai Chub, along with NASA astronaut Tracy Caldwell...

This week, NASA is sending up a rescue mission to the International Space Station. On Thursday (Sept. 26), NASA astronaut Nick Hague and cosmonaut Aleksandr Gorbunov of Russia’s space agency Roscosmos will launch to the International space Station (ISS) on SpaceX’s Crew-9 mission. Two...