From Lowell Observatory to Kitt Peak to Mount Graham, here are the 11 best planetariums and observatories in Arizona and ...

The Project Kuiper mission will kick off Amazon's full-scale deployment of 3,200-plus satellites delivering high-speed internet around the world.

Don Pettit, NASA's oldest active astronaut, marked his 70th birthday by landing on the steppe of Kazakhstan after 220 days in ...

NASA astronaut Don Pettit and Roscosmos cosmonauts Alexey Ovchinin and Ivan Vagner successfully departed the International ...

A space homecoming is coming soon as NASA astronaut Don Pettit and two Russian cosmonauts wrap up a 220-day orbital mission aboard the International Space Station. The trio will land in Kazakhstan on ...

The International Space Station and a space shuttle, as seen here, joined other historic spacecraft and scenes from space history as part of a student-led drone show for the opening of the Space ...

who will also be the first foreign astronaut to visit China's space station. The agreement, called the "Cooperation Agreement on the Selection, Training of Pakistani Astronauts and Participation ...

In his final days aboard the International Space Station (ISS), NASA astronaut Don Pettit has shared a time-lapse video (below) showing the orbital outpost flying above cities at night before ...

astronaut Jonny Kim safely arrived on a Russian spacecraft at the International Space Station (ISS) on Tuesday, hours after taking off from Kazakhstan. The Roscosmos Soyuz MS-27 spacecraft docked ...

Moscow: NASA astronaut Jonny Kim and two Russian crewmates launched successfully to the International Space Station on Tuesday on board a Russian spacecraft. A Soyuz booster rocket lifted off as ...

US astronaut Jonny Kim and two Russian crewmates took off from the Russia-leased Baikonur facility in Kazakhstan in a Russian Soyuz rocket. A Russian rocket carrying a US astronaut and two Russian ...