The Green Bank Telescope in West Virginia monitored fast radio burst (FRB) 121102. Photo: Green Bank Observatory.

Scientists honed in on the galaxy where mysterious fast radio bursts (FRB) seem to be originating. In just a few milliseconds, FRBs give off roughly the same amount of energy as the Sun does in a day, according to a New York Times report.

Why it matters: At least 30 FRBs have been found since 2007, per the Times, and scientists don't know what causes them. But, they've gotten more information about the environment around them after tracing a particularly repetitive burster called FRB121102 to a galaxy that's 3 billion light years away.

What happened: FRB121102 looked to have been made "in a magnetic field at least thousands of times more powerfully than normally seen in space," the Times reports. The Washington Post reports its flares are "500 times as twisted as any other burst scientists have seen," which also supports the theory that they originate near an intense magnetic field — like the one produced by the supermassive black hole at the center of the Milky Way galaxy or a supernova.

Other potential sources include:

  • For FRB121102, the Post reports that scientists believe it could be surrounded by "a highly magnetized cocoon of material."
  • Extraterrestrial intelligence and "solar-powered alien craft," but per the Post, an E.T. research initiative focused on FRB121102 "revealed no extraterrestrial voyagers."
  • A neutron star could be producing the flare, but Simon Chatterjee at Cornell, who tracked FRB121102, told the Times "it would have to be unlike anything else seen in our galaxy."

What's next: Sarah Burke-Spolaor, a West Virginia University astrophysicist who was involved in research on FBR121102, told the Post the latest discovery on the burst "will help 'steer the field.'"

Go deeper

Updated 25 mins ago - Politics & Policy

Coronavirus dashboard

Illustration: Sarah Grillo/Axios

  1. Global: Total confirmed cases as of 11:30 p.m. ET: 31,478,387 — Total deaths: 968,726 Total recoveries: 21,622,862Map.
  2. U.S.: Total confirmed cases as of 11:30 p.m. ET: 6,895,685 — Total deaths: 200,768 — Total recoveries: 2,646,959 — Total tests: 96,612,436Map.
  3. Health: The U.S. reaches 200,000 coronavirus deaths — The CDC's crumbling reputation — America turns against coronavirus vaccine.
  4. Politics: Elected officials are failing us on much-needed stimulus.
  5. Business: Two-thirds of business leaders think pandemic will lead to permanent changes — Fed chair warns economy will feel the weight of expired stimulus.
  6. Sports: NFL fines maskless coaches.

Trump pushes to expand ban against anti-racism training to federal contractors

Trump speaking at Moon Township, Penns., on Sept. 22. Photo: Mandel Ngan/AFP via Getty Images

President Trump announced late Tuesday that the White House attempt to halt federal agencies' anti-racism training would be expanded to block federal contractors from "promoting radical ideologies that divide Americans by race or sex."

Why it matters: The executive order appears to give the government the ability to cancel contracts if anti-racist or diversity trainings focused on sexual identity or gender are organized. The memo applies to executive departments and agencies, the U.S. military, federal contractors and federal grant recipients.

Dan Primack, author of Pro Rata
4 hours ago - Economy & Business

GoodRx prices IPO at $33 per share, valued at $12.7 billion

Illustration: Sarah Grillo/Axios

GoodRx, a price comparison app for prescription drugs at local pharmacies, on Tuesday night raised $1.14 billion in its IPO, Axios has learned.

By the numbers: GoodRx priced its shares at $33 a piece, above its $24-$28 per share offering range, which will give it an initial market cap of around $12.7 billion.

Get Axios AM in your inbox

Catch up on coronavirus stories and special reports, curated by Mike Allen everyday

Please enter a valid email.

Subscription failed
Thank you for subscribing!