CNN  — 

Close encounters in the ocean, red glowing lights, and “Harbingers of doom.” These are the must-watch videos of the week.

Close encounter of the shark kind

Great white shark attack Shark Week
Stunning video shows diver's close call with massive great white shark
03:52 - Source: CNN

Jeff Kurr, producer and director of Discovery’s “Shark Week,” discusses footage his team captured of a great white shark destroying a diver’s enclosure. Discovery and CNN share a corporate parent, Warner Bros. Discovery.

Life intimating art

DESKTOP GB News UK meteorologist
'Harbingers of doom': Anchor lashes out at meteorologist over heat wave reporting
02:14 - Source: CNN

CNN’s Jim Acosta reports on a tense interaction between a British meteorologist and anchor over the deadly UK heat wave, which Acosta likens to a scene from Netflix’s “Don’t Look Up.”

Mystery solved

Moos Red Lights SCREENGRAB
Mysterious red glow over Pacific has internet guessing
02:04 - Source: CNN

Mysterious red lights over the Pacific Ocean have internet sleuths fishing for answers. CNN’s Jeanne Moos has this glowing report.

Bachelorette has front-row seat to plane crash

KCAL KCBS huntington beach plane
Video shows plane crash into ocean near crowded beach
01:39 - Source: KCAL/KCBS

A small plane glided down into the ocean while pulling a banner over Huntington Beach, California. CNN affiliate KCAL/KCBS has the story.

Robo-lifeguard in action

Drone saves boy thumb
Drone lifeguard saves 14-year-old from drowning
01:29 - Source: CNN

A lifeguard drone saved the life of a 14-year-old caught in a powerful tide off a beach in Valencia, Spain, moments before rescue crews arrived.