MAGIC telescope and star trails. There are two MAGIC (Major Atmospheric Gamma-ray Imaging Cherenkov) telescopes, both located on La Palma, the Canary

---

MAGIC telescope and star trails. There are two MAGIC (Major Atmospheric Gamma-ray Imaging Cherenkov) telescopes, both located on La Palma, the Canary Islands. They are used to detect high-energy gamma rays by detecting the particles produced as the gamma rays impact the Earth's atmosphere. Gamma-ray sources studied include black holes, active galactic nuclei, X-ray binaries, and gamma ray bursts. The main telescope dish is 17 metres across. The two MAGIC telescopes began operating in 2004 and 2009. Star trails are formed by the apparent motion of the stars in the sky as the Earth rotates on its axis.

---

Size: 5120px × 3413px
Photo credit: © ALEX CHERNEY, TERRASTRO.COM/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 21st, astronomical, astronomy, astrophysical, astrophysics, atlantic, atmospheric, canary, century, cherenkov, de, detector, detectors, equipment, europe, european, exposure, gamma, gamma-ray, high-energy, imaging, instrument, islands, la, los, magic, major, muchachos, night, observatory, palma, particles, rays, research, roque, sky, spain, spanish, star, starry, stars, technological, technology, telescope, time, time-exposure, trail, trails