Public Media from Michigan State University
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations

A look at what might be the brightest object in the universe

Season 2024 Episode 57 | 1m 09s

According to a paper published this past week in the journal Nature Astronomy, scientists found what could be the brightest known object in the universe: a quasar produced by a massive and voracious black hole. It’s estimated to be emitting light that’s 500 trillion times more intense than Earth’s sun. John Yang has more.

Major corporate funding for the PBS News Hour is provided by BDO, BNSF, Consumer Cellular, American Cruise Lines, and Raymond James. Funding for the PBS NewsHour Weekend is provided by Consumer Cellular and Cunard Cruise Line. For a complete list of funders for the PBS NewsHour and PBS NewsHour weekend, click here.
Extras
Hegseth says Iran war has cost $37.5B so far and Pentagon needs $67B to restock arms
Southern Lebanese skeptical of Israel agreement as violence continues
Trump raises tensions with Canada by announcing new 50% tariffs
Janesville, once a symbol of the Great Recession, becomes AI data center battleground
Epstein survivor criticizes Blanche, calls meeting 'a performative move'
News Wrap: Gulf Coast prepares for Tropical Storm Bertha
Anna Deavere Smith brings her family's history to the stage in 'Basil Biggs'
July 21, 2026 - PBS News Hour full episode
News Wrap: Andy Burnham becomes Britain's 7th prime minister in a decade
Iran war hurting U.S. allies in region, former Jordanian foreign minister says