Download Learnerz IAS app from the Play Store now! Download



Fast Radio Bursts (FRBs) UPSC NOTE


  • Fast Radio Bursts (FRBs) are brief, intense, and highly energetic radio signals originating from deep space. 

  • They are one of the most mysterious and puzzling phenomena in astrophysics. 

  • FRBs last for only a few milliseconds but emit as much energy as hundreds of millions of suns in that short duration.

  • We know almost nothing about the precise origins of fast radio bursts and why they appear in such short, sharp bursts

  • Fast Radio Bursts (FRBs) are the brightest radio bursts found in nature.

  • FRBs are extremely transient, making them challenging to observe, and astrophysicists have only been able to detect them momentarily using large radio telescopes.

  • The first FRB was discovered by radio astronomers over 15 years ago, and since then, they have identified hundreds of such bursts, with the list continuing to grow.



Amritsar,1,April 2024,301,Art & Culture,1,August 2023,251,Courses,7,Daily Current Affairs,48,December 2023,189,Disaster Management,2,Environment and Ecology,156,February 2024,228,Foundation Course,1,GDP,1,GEMS Club,1,GEMS Plus,1,Geography,163,Govt Schemes,2,GS 2,1,GS1,6,GS2,41,GS3,16,GST,1,History,10,Home,3,IAS Booklist,1,Important News,71,Indian Economy,125,Indian History,5,Indian Polity,137,International Organisation,12,International Relations,110,Invasive Plant,1,January 2024,240,July 2023,281,June 2022,6,June 2023,268,June 2024,240,March 2024,238,May 2022,17,May 2024,330,Mentorship,2,November 2023,169,October 2023,203,Places in News,2,Science & Technology,78,Science and Technology,90,September 2023,205,UPSC CSE,111,
Learnerz IAS | Concept oriented UPSC Classes in Malayalam: Fast Radio Bursts (FRBs) UPSC NOTE
Fast Radio Bursts (FRBs) UPSC NOTE
Learnerz IAS | Concept oriented UPSC Classes in Malayalam
Loaded All Posts Not found any posts VIEW ALL Readmore Reply Cancel reply Delete By Home PAGES POSTS View All RECOMMENDED FOR YOU LABEL ARCHIVE SEARCH ALL POSTS Not found any post match with your request Back Home Sunday Monday Tuesday Wednesday Thursday Friday Saturday Sun Mon Tue Wed Thu Fri Sat January February March April May June July August September October November December Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec just now 1 minute ago $$1$$ minutes ago 1 hour ago $$1$$ hours ago Yesterday $$1$$ days ago $$1$$ weeks ago more than 5 weeks ago Followers Follow THIS PREMIUM CONTENT IS LOCKED STEP 1: Share to a social network STEP 2: Click the link on your social network Copy All Code Select All Code All codes were copied to your clipboard Can not copy the codes / texts, please press [CTRL]+[C] (or CMD+C with Mac) to copy Table of Content