As the climate crisis intensifies, some vintage car fans are converting their vehicles to electric drive to ease their impact on the environment. By today’s standards, most old cars belch smoke with the best – or worst.

Femmetastic! Two authors have re-created favorite recipes of famous women and compiled them in a book. What did Coco Chanel and Astrid Lindgren have for breakfast? And what do their taste preferences tell us about them?

A child’s game has been revamped as a trend sport. Grown-ups chase each other through a harrowing obstacle course. This sport was developed in Britain in 2011. Now, many countries have Chase Tag teams.

Normally, vehicles like the 1894 Benz Victoria are confined to the museum. But the 125- year-old horseless carriage was licensed for public roads. A collector of vintage cars from Einbeck takes it for a drive.

Roncalli is an institution among German circuses and the first in the world to replace live animals with holograms. Laser beamers project images onto a net in the ring for a perfect illusion of 3-dimensional creatures.

Extreme athlete Anna Bader is a European champion cliff diver. She originally studied to become a teacher. But for 14 years now, Anna Bader’s been taking 20-meter leaps into the blue.

The first postcard was sent in 1869. And the short greetings are still popular today. Even in the age of text messaging and WhatsApp, snail-mail cards are still keeping us up-to-date and spreading cheer.

Artist Dino Tomic experiments with chemically reactive materials, such as gunpowder or thermochromic pigments. He also uses water-repellent liquid to paint pictures on sidewalks that only become visible in the rain.

“The Unplugged Taste” gourmet event has starred chefs cooking dishes at 1,800 meters altitude in the open air. High above Schenna, South Tyrol, the chefs prepare Epicurean delights on wood stoves without electricity.

British design collective "Architects of Air" creates huge, cave-like art installations that are accessed through an air lock. Inside are bizarre arrangements of light and space.