"Mission 7 broke new ground by showcasing the X-37B’s ability to flexibly accomplish its test and experimentation objectives across orbital regimes." Gen. Chance Saltzman, chief of space ...

The first attempt to send an Australian-made rocket into orbit is set to take place after the middle of March. The launch window announcement has excited the community of Bowen, where businesses ...

Samantha Harvey’s Orbital, which brings us into the International Space Station for 16 orbits around the Earth, renews this sense of newness as we gaze down at the earth through the eyes of astronauts ...

Copyright 2025 The Associated Press. All Rights Reserved. Vatican says Pope Francis in critical condition - AP explains Candles and a photo of Pope Francis are seen ...

ROME — Pope Francis was in critical condition Saturday after he suffered a long asthmatic respiratory crisis that required high flows of oxygen, the Vatican said. The 88-year-old Francis ...

Pope Francis suffered a respiratory crisis that required he be placed on oxygen, the Vatican said on Saturday, as the pontiff remains in critical condition at Rome's Gemelli Hospital. The ...

Spectrum is powered by nine Aquila engines on its first stage, and one engine on the second stage, burning a mixture of propane and liquid oxygen propellants. Named for the Bavarian river ...

the U.S. Space Force revealed the flight would "include operating the reusable spaceplane in new orbital regimes, experimenting with future space domain awareness technologies, and investigating ...

Our results highlight that the proportion of the oxygen functional groups has a major role in modulating the sensitivity against TMA, with the hydroxyl group providing the greater sensitivity. This ...

School of Chemistry and Chemical Engineering, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Shaanxi Normal University, Xi’an 710119, China ...