FERMI"
Study Reveals a Remarkable Symmetry in Black Hole Jets
A new study using data from NASA's Swift satellite and Fermi Gamma-ray Space Telescope shows that high-speed jets launched from active black holes possess…
NASA'S Fermi Measures Cosmic 'Fog' Produced by Ancient Starlight
“The optical and ultraviolet light from stars continues to travel throughout the universe even after the stars cease to shine, and this creates a fossil…
A pulsar with a tremendous hiccup
Pulsars are superlative cosmic beacons. These compact neutron stars rotate about their axes many times per second, emitting radio waves and gamma radiation…
NASA's Fermi detects the highest-energy light from a solar flare
The discovery heralds Fermi's new role as a solar observatory, a powerful new tool for understanding solar outbursts during the sun's maximum period of…
NASA's Fermi Space Telescope Explores New Energy Extremes
Fermi's Large Area Telescope (LAT) scans the entire sky every three hours, continually deepening its portrait of the sky in gamma rays, the most energetic form…
In The Heart Of Cygnus, NASA's Fermi Reveals A Cosmic-ray Cocoon
Located in the vicinity of the second-magnitude star Gamma Cygni, the star-forming region was named Cygnus X when it was discovered as a diffuse radio source…