NASA IXPE Study Reveals How Powerful Black Hole Jets Form
NASA’s Imaging X-ray Polarimetry Explorer (IXPE) has delivered new clarity on how black hole jets are created and powered. By conducting its longest-e......
17 Dec 2025 Read moreAbout Usa arizona: The Arizona is a state located in the south-western United States. It was discovered in the year 1854. Marcos de Niza, was the first European explorer of Arizona, visited the area in search of the mythical Seven Cities of Gold in 1539. Arizona was joined as the 48th state of United States on February 14, 1912.