video Tiny predator in action — watch a baby mantis try to snatch and eat a bug on video Mark Frauenfelder

california Suspect tries Spider-Man escape under Bay Bridge, it does not work (video) Jason Weisberger

The Guardian Investigative journalism series exposes the dangers of "wild pregnancies" and unassisted home births Jennifer Sandlin

security Airport phone searches hit record high amid Trump traveler crackdown Ellsworth Toohey

theme park Boy walks along Hersheypark monorail tracks, rescued by bystanders in dramatic scene Popkin

politics Grand jury dismisses charges against man who threw sandwich at federal officer Ellsworth Toohey

Claims OceanGate knew the Titan had delaminated and dove anyway Jason Weisberger

politics Neighbors of arrested Iranian nationals skeptical of CBP claims (video) Jason Weisberger

kentucky "I don't want to die": Semi dangles 100 feet over river in real-life action movie rescue (video) Jason Weisberger

aviation Pilots analyze that near-miss at Chicago Midway airport (video) Gail Sherman

accidents New footage of Delta crash shows plane bursting into flames before flipping upside-down (video) Carla Sinclair

volcano Harrowing footage shows climbers escaping eruption on Mount Dukono Popkin

UFOs Pentagon finally admits it's stumped by many UFO sightings Allan Rose Hill

police Cookie Monster caught speeding on traffic camera Allan Rose Hill

world news Ice cream truck washed out to sea (video) Mark Frauenfelder

accidents Race car crashes and bursts into flames at 300 mph — and its legendary driver somehow survives (video) Carla Sinclair

air travel Southwest plane drops dangerously low over Oklahoma, scaring people inside their homes Carla Sinclair

LATAM Airlines Another Boeing disaster as plane nosedives, causing 50 injuries — 30 who are tossed up to roof Carla Sinclair

soreheads Outraged Republicans try — but fail — to expel a Democratic lawmaker for hiding the Bible in Arizona House Carla Sinclair

History The Pentagon Papers were first published 52 years ago Elías Villoro