“The only answer” to asymptomatic and presymptomatic spreading of the coronavirus is to “expand our testing,” Dr. Ron Elfenbein said. Source

Authorities said they believe Naya Rivera, 33, drowned in the lake. Her son was found on the boat. Source

The brutal heat wave​ baking the Southwest and lower Plains states is going to move east and north to engulf much of the nation this week. Source

CBSN Dallas-Fort Worth meteorologist Erin Moran has the latest forecast as a heat advisory is issued for the region. Source

“We were shooting on cold days in Colorado, but she couldn’t have been warmer or kinder to a young, nervous actor trying to make good,” former co-star Daniel Dae Kim tweeted Source

A new study published by the National Academy of Sciences says “silent spreaders” could be responsible for transmitting half of coronavirus cases. Dr. Ron Elfenbein joined CBSN with more on that, plus new research that suggests immunity to COVID-19 could be lost in just a matter of months. Source

Disinfectant products that contain wood alcohol are linked to blindness and fatalities, federal safety watchdog says. Source

Recent surges in coronavirus cases in states like Arizona, Texas and Florida could have an impact on November’s presidential election. CBS News political correspondent Ed O’Keefe joins CBSN to talk about the latest numbers. Source

Lofthouse, who was taped using racist language toward an Asian family, said he will enroll in an anti-racist program. Source

The body has not yet been identified, but it was found by crews searching for Rivera. Source