Here are the top 20 happiest cities in the US — and 7 of them are in California, survey finds

Tech Insider : Economy
huntington beach
The cities were evaluated on a number of factors ranging from depression rate to income-growth rate, according to WalletHub.

Getty Images/Art Wager

An old Holland America cruise ship is turning residential, letting travelers live at sea for $8,000 a month while it circumnavigates the globe

Tech Insider : Travel
Inside Victoria Cruises Line's residential cruise ship
Inside Victoria Cruises Line's residential cruise ship.

Victoria Cruises Line

I've tested 19 electric cars. There are 4 huge reasons you should consider buying one.

Tech Insider
The Volkswagen ID.4 electric SUV.
There are lots of reasons to buy an electric car over a traditional gas vehicle.

Tim Levin/Insider

See inside the luxury bunkers where the super-rich reportedly plan to save themselves from a future apocalypse

Tech Insider
Vivos Blast Door Lowering

© Copyright Terravivos.com

Want to live at sea? See inside a cruise ship that will circle the globe for three years and cost from $90,000 per person

Tech Insider : Travel
The MV Gemini with Life at Sea Cruises.

MV Gemini with Life at Sea Cruises

Elon Musk regained the title of 'world's richest man.' Here's how the billionaire went from getting bullied as a child to becoming one of the most successful and controversial men in tech.

Tech Insider
Elon Musk stands next to a replica spaceship

Hannibal Hanschke-Pool/Getty Images

I drove a super-fast, $2 million electric supercar that felt like a fighter jet. See inside the Pininfarina Battista.

Tech Insider
The Pininfarina Battista.
The Pininfarina Battista.

Tim Levin/Insider

See Qantas' new cabin suites on what will be the world's longest nonstop flights journeying up to 21 hours

Tech Insider : Travel
Qantas A350-1000 first class.

Qantas

Richard Branson's Virgin Hotels opened its newest location in New York City with rooms starting at almost $600 — see inside

Tech Insider : Travel
Virgin Hotels' new New York location.
A hotel room inside Virgin Hotels' new New York City location.

Brittany Chang/Insider

Pizza brands like Domino's and Papa John's are struggling as Americans shy away from delivery — and attempts to lure customers back are falling short

Tech Insider
Domino's chevy bolt
A Domino's employee prepares to deliver pizza.

Domino's

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