400 chunks of concrete may explain what caused a deadly building collapse in Florida Investigators with the National Institute of Standards and Technology will begin testing concrete cores and reinforcing steel in a search for answers from the Surfside, Fla. condo collapse. Read more on NPR

Brazil’s Indigenous people protest as lawmakers vote to limit their land rights Brazilian Indigenous leaders and environmentalists are outraged after lawmakers approved a measure that would affect claims to Indigenous land, and potentially, environmental protections. Read more on NPR

FRONTLINE traces the ‘ambition and revenge’ driving SCOTUS Justice Clarence Thomas As controversy swirls around the benefits Thomas and his wife Ginni received from a conservative billionaire, filmmaker Michael Kirk examines the couple’s path to power in a new PBS documentary. Read more on NPR

Tara Reade, who accused Biden of sexual assault, will apply for Russian citizenship Reade said she feels “safe” in Russia and decided to apply for citizenship after receiving threats in the U.S. She has accused Biden of sexually assaulting her when she worked for his Senate office. Read more on NPR