X-ray Astronomy News & Articles See All News Article4 Min ReadNASA IXPE’s Longest Observation Solves Black Hole Jets Mystery Multimedia Go To Galleries Go To Galleries Keep Exploring Discover More Topics From NASA AI/ML STIG Leadership Council Nominations Are Open! TODAY: Planning for the Future of Astrophysics & the ASTRA Initiative, 18 June 2026 TODAY: Planning for the Future of Astrophysics & the ASTRA Initiative, 18 June 2026 Moon Trees