Germany flooding, fiery Fauci, wildfire smoke in NYC: Week in Photos.

A look at the week's top photos from around the globe.

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The fall of the Champlain Towers: Tracking the Surfside collapse.

The fall of the Champlain Towers: Tracking the Surfside collapse.

A look at the Miami condominiums' 40-year lifespan, using public records, expert accounts and access to footage of the collapse and the aftermath.

Pediatricians with kids share concerns over delta surge.

Pediatricians with kids share concerns over delta surge.

Doctors discuss treating children with COVID-19 and the worries of keeping their own children safe.

'Reservation Dogs,' a chance for indigenous actors, filmmakers to be in their element.

'Reservation Dogs,' a chance for indigenous actors, filmmakers to be in their element.

The dark comedy streaming on Hulu is the first TV series to feature an almost entirely indigenous cast, filmed on indigenous land and written, produced and directed by an indigenous crew.

Pfizer says COVID-19 vaccine is safe for children ages 5 to 11.

Pfizer says COVID-19 vaccine is safe for children ages 5 to 11.

More than 2,200 young participants were given one-third of an adult dose of the vaccine. The company says it caused minimal side effects and was safe and effective for children ages 5 through 11. ABC News Live Prime, Weekdays at 7EST & 9EST WATCH ...

Houston looks to overcome high rates of adult illiteracy.

Houston looks to overcome high rates of adult illiteracy.

ABC News’ Zohreen Shah reports on the alarming literacy rates in Houston, where one in three adults is functionally illiterate, and looks at programs working to bridge the gap. ABC News Live Prime, Weekdays at 7EST & 9EST WATCH the ABC News Live S...