Unveiling Odd Radio Circles, Mysterious Cosmic Structures Defying Explanation
In the vast expanse of the universe, astronomers have recently encountered a perplexing phenomenon known as Odd Radio Circles (ORCs). These are enormous, circular structures emitting bright radio waves, yet remaining invisible in other wavelengths like visible light, infrared, or X-rays. Discovered in 2019 through observations from the Australian Square Kilometre Array Pathfinder (ASKAP), ORCs…