See what life is like aboard Royal Caribbean's wild $60,000 nine-month around-the-world cruise sailing to 65 countries

Tech Insider : Travel
Royal Caribbean Serenade of the Seas in 2019
Royal Caribbean's nine-month around-the-world cruise is now underway aboard the 20-year-old Serenade of the Seas.

Joni Hanebutt/Shutterstock

There's only a few days left to get major discounts on a Tesla Model 3 and 4 other EVs

Tech Insider
Tesla owners said its common to feel anxious on your first EV road trip.
The two cheapest versions of the Tesla Model 3 will become ineligible for any tax credits on January 1.

George Rose/Getty Images

The busiest domestic route in the US wasn't on the mainland. See the top 10.

Tech Insider : Travel, Travel
A Hawaiian Airlines Boeing 717 at Maui airport in Hawaii.
Hawaiian Airlines mostly flies the Boeing 717 between Oahu and Maui.

Taylor Rains/Insider

These 10 electric cars charge the slowest, according to the first head-to-head testing

Tech Insider
Man connecting a charging cable to an electric car charging station on a snowy winter day in Sweden.
Charging speed can vary with things like weather and input, so Emunds set out to provide one of the first true head-to-head studies on charging speed yet.

Getty Images

Tesla's biggest Chinese rival is about to overtake Elon Musk. These fun and affordable models show why.

Tech Insider
The BYD Tang.
The premium BYD Tang is one of the best-selling electrified SUVs in China.

BYD

Take a look inside the world's tallest residence, a $195 million triplex penthouse that starts on the 129th floor of New York City's Central Park Tower

Tech Insider : Economy
the $250 million New York City penthouse at Central Park Tower at sunset, overlooking Central Park
At 1,416 feet above New York City, the penthouse is the world's tallest residence, occupying floors 129-131 in the luxury skyscraper Central Park Tower.

Cody Boone, SERHANT Studios

The world's busiest international flight routes of 2023

Tech Insider : Travel, Travel
Singapore skyline Marina Bay Sands hotel singapore travel Shutterstock
Singapore is a busy flight destination from cities like Bangkok, Jakarta, and Kuala Lumpur.

Shutterstock/F11 Photo

I spent $5,700 to visit Antarctica. It was one of the most draining trips of my life — but I don't regret it.

Tech Insider : Travel, Travel
A selfie of the author in Antarctica.
Traveling to Antarctica proved to be more rigorous than expected, but I don't regret spending the time and money to go.

Taylor Rains/Business Insider

I stayed in a $780-per-night cruise stateroom on a new ultra-luxury ship. I now understand why wealthy travelers like cruises.

Tech Insider : Travel, Travel
Regent Seven Seas Grandeur's concierge suite
I spent three nights in the Seven Seas Grandeur's concierge suite and now understand why travelers are willing to shell out almost $5,500 for one week in this floating hotel room.

Brittany Chang/Business Insider

See inside a brand-new ultra-luxury cruise ship. Travelers are surrounded by $6 million in art and the caviar and champagne are included.

Tech Insider : Travel
Regent Seven Seas Cruises Grandeur's pool deck
There's no trouble getting a pool chair on the Seven Seas Grandeur since there are fewer than 800 guests aboard.

Brittany Chang/Business Insider

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