“The number of tourists visiting African countries grew by almost 8 percent last year — the fastest growth in the world, according to the United Nations World Tourism Organization. This surge isn’t being driven only by visitors from Europe or Asia. It’s being driven in large part, experts say, by a growing African middle class that is exploring the continent for the first time…

Historically, the odds have been stacked against leisure travel here.

Most Africans still need visas to visit other African countries. Flights, too, are a challenge. Prices for flights within Africa are some of the highest in the world, and there are few direct ones. (I once had to travel via Doha, Qatar, on my way from Gambia to Namibia.)

But both issues have been improving in recent years.

Demand for air travel within Africa has been growing, and the more demand, the more airlines can put in place better routes. New airlines have sprung up across Africa; a journey from Accra, Ghana, to Johannesburg that once had to go through London or Dubai can now connect through, say, Addis Ababa, Ethiopia, said Omoniyi Kolade, the chief executive of SeerBit, a company that handles cross-border transactions in Africa.

And many countries, including Benin, Gambia, Kenya, Ghana and others, have scrapped visas for African passport holders in recent years. That shift, one travel influencer told me, has been a game changer.”

From New York Times.

“In the age of the internet, we’re fortunate to have virtual access to museum collections around the world, thanks to objects in the public domain and programs like The Metropolitan Museum of Art’s Open Access Initiative. Through a searchable digital catalogue, visitors to the museum’s website can see hundreds of thousands of objects, many images of which are available for download. And it’s not alone—other institutions like the Art Institute of Chicago, The National Gallery of Art, and The Cleveland Museum of Art, among others, make pieces in their collections accessible to all.

The thing is, digital images don’t always give us the full picture, so to speak. Even two-dimensional paintings and drawings have unique textures, structural details, and materials that we can only really appreciate in person. This won’t ever really change—nothing beats the real thing. But one caveat is that even in person, much of the work remains hidden. We can’t see the backs of oil paintings, for example, and edges are often hidden within frames. Thanks to The Met’s continued emphasis on imaging, we can now experience every detail in three-dimensional renderings of nearly 140 significant objects in its holdings…

With careful attention to technical precision and color, these animated renderings are research-grade tools, allowing us to see the objects at any angle. View van Gogh’s brushstrokes closer than you’re allowed to in a museum, zoom in on a Babylonian cuneiform tablet, and turn an 18th-century Turkish tile over to see its reverse side.

The Met plans to continue adding 3D scans to its online library.”

From Colossal.

“Americans are having fewer children than ever before. In 2024 the fertility rate was just 1.6 babies per woman, down from 1.9 a decade ago. This is partly because people are becoming parents later in life; some may be discouraged by the costs of housing and child care. Whatever the cause, those who do have children are spending more time with them than previous generations did—and fathers account for much of the recent increase.

The trend is not new. One study found that between 1965 and 2012 the amount of time parents in rich countries spent with their children doubled. Data from the American Heritage Time Use Study, from 1975 to 2018, show that successive generations have devoted ever more time to their little ones. Millennial mothers (born between 1981 and 1996) spent 12% more time caring for children than Gen-X mums (1965-80) did at the same age. The difference between young Gen-X and baby-boomer mothers (1946-64) was 52%. Millennial fathers, meanwhile, spent 6% more time on child care than Gen-Xers did. The biggest jump was between boomer and Gen-X dads: young Gen-X fathers spent more than twice as much time with their kids as their predecessors did at the same age.

Since the pandemic the amount of time fathers spend with children has risen further. According to newer time-use data, men who lived with their partners spent 11% more time caring for children in 2024 than in 2019, and 30% more time doing household chores.”

From The Economist.

“In just a few short years, new diabetes and weight loss drugs like Ozempic, Wegovy and Mounjaro have taken the world by storm. In the United States, one in eight adults say they’ve tried one of these medications, which are known as GLP-1 drugs, and that number seems sure to rise as prices fall and new oral formulations hit the market.

Fluffy and Fido could be next.

On Tuesday, Okava Pharmaceuticals, a biopharmaceutical company based in San Francisco, is set to announce that it has officially begun a pilot study of a GLP-1 drug for cats with obesity. The company is testing a novel approach: Instead of receiving weekly injections of the drugs, as has been common in human patients, the cats will get small, injectable implants, slightly larger than a microchip, that will slowly release the drug for as long as six months…

Results are expected next summer. If they are promising, they could represent the next frontier for a class of drugs that has upended human medicine, and a potentially transformative treatment option for millions of pets.  Some veterinarians have already begun administering human GLP-1 drugs, off label, to diabetic cats.”

From New York Times.