Fast radio burst:
GS Paper 3: Syllabus: Awareness in Space. Context: Astronomers have reported a fast radio burst (FRB) whose characteristics are different from almost all other FRBs previously detected, except one. The latest FRB (Named FRB 20190520B), unlike many other FRBs, emits frequent, repeating bursts of radio waves. Only one FRB has been previously observed to …
