CSA
Which CSA do you mean? The acronym CSA applies to several organizations (for example, the Canadian Space Agency, the Confederate States of America, or others), and I want to ensure I describe the correct one. If you specify the CSA, I’ll provide the three factual sentences right away.

NASA's Artemis II Astronauts Return to Earth After Nearly 10 Days in Lunar Orbit
NASA's Artemis II astronauts have returned to Earth after a nearly 10-day journey around the Moon, landing safely in the Pacific Ocean. This mission validates key spaceflight capabilities and paves the way for future lunar and Mars missions.

NASA's Artemis II crew safely returns to Earth after 10-day lunar orbit
NASA's Artemis II crew completed a 10-day mission around the Moon and safely returned to Earth with a splashdown in the Pacific Ocean. This milestone advances lunar exploration and paves the way for future crewed missions to Mars.

NASA’s Webb and Hubble Telescopes Reveal Detailed Infrared Views of Saturn and Its Moons
NASA’s Webb and Hubble telescopes have delivered the most comprehensive infrared and visual images of Saturn, detailing its rings, atmosphere, and moons. These insights improve understanding of Saturn’s atmospheric behavior and seasonal changes, guiding future planetary studies.