An ex-Wall Street banker who's visited every country shares 6 places where you can spend less and still travel in luxury

Tech Insider : Travel, Travel
A man walking the streets of Hanoi, Vietnam.
The US economy is booming, making summer travel more affordable than ever.

Jaromir Chalabala/Getty Images

An African kingdom famed for its bustling souks and immense desert dunes is revving up to build electric vehicles

Tech Insider
Marrakech and an EV production line.
Marrakech, Morocco, and an EV production line.

shomos uddin/Getty Images and SweetBunFactory/Getty Images

The global synthetic drugs crisis has hit West Africa, where people are digging up human bones to make a drug called 'kush'

Tech Insider
Two recovering Kush addicts sit on their beds at the Kissy Mental Hospital in Freetown on June 22, 2023.
Two recovering Kush users at a hospital in Freetown, Sierra Leone, on June 22, 2023.

JOHN WESSELS | Getty Images

See the $36 billion Great Green Wall in Africa that's an attempt to hold back desertification

Tech Insider
Two people water plants in a mesh-enclosed garden in Senegal
Since 2007, a variety of projects have started as part of the Great Green Wall, including growing gardens in Senegal.

Zohra Bensemra/Reuters

How Africa's first caviar won over Michelin-starred restaurants in Europe

Tech Insider : Travel

Correction: An earlier version of this story misstated the amount of feed Acipenser produces each month. It is about 60 metric tons per month, not kilograms. Business Insider also misstated that Acipenser released male Sturgeon into Lake Mantasoa. This has been removed.

A group of cruise passengers stranded off the coast of Africa spent 6 days chasing the ship to get back on

Tech Insider : Travel
A map showing the distance between São Tomé and Príncipe, Gambia, and Senegal — docking locations for the Norwegian Dawn cruise ship.
A map showing the distance between São Tomé and Príncipe, Gambia, and Senegal — docking locations for the Norwegian Dawn cruise ship.

Google Maps/Business Insider

Norwegian Cruise Line passengers were stranded on a small African island after missing a deadline to re-embark

Tech Insider : Travel
An image shows an old colonial house by the sea in São Tomé and Príncipe.
An image shows an old colonial house by the sea in São Tomé and Príncipe, where the passengers were stranded.

Aldo Pavan/Getty Images

Putin is tightening his grip over what's left of the Wagner Group

Tech Insider
Photo collage featuring Vladimir Putin in front of a photo of the Yevgeny Prigozhin memorial
Vladimir Putin and Yevgeny Prigozhin.

AP; Vladimir Alexandrov/Anadolu Agency via Getty Images; Alyssa Powell/BI

Ex-Wagner mercenaries may be heading back to Ukraine, but this time with Russia's National Guard, intel says

Tech Insider
Fighters of Wagner private mercenary group pull out of the headquarters of the Southern Military District to return to base, in the city of Rostov-on-Don, Russia, June 24, 2023.
Wagner Group mercenaries in the city of Rostov-on-Don, Russia, on June 24, 2023.

REUTERS/Alexander Ermochenko

10 African businesses making the world's most expensive products

Tech Insider

In Tunisia, Mohamed cracks and scrapes at snails to make authentic Tyrian purple dye. Farther south in Uganda, Akello pounds and grinds nuts by hand to make silky, luxurious East African shea butter.

Subscribe to Africa