In November 2013, Nora von Achenbach, curator at the Museum of Arts and Crafts in Hamburg, Germany, examined the catalog for an upcoming auction by the Paris-based dealer Boisgirard-Antonini. The glossy pages offered a bevy of antiquities for sale: bronze figurines, jewelry and a statue from ancient Egypt estimated at more than 300,000 euros, or almost half a million dollars.

Seeing people dressed in trench coats on the streets inspires me, maybe more than other pieces of clothing, for my brain somehow always associates the silhouette with cinema scenes. There are a few great movies that showcase the classic trench and I’d like to share a few of my favourites.

Throughout the eighties and nineties, even as he helped with the HeartMate and AbioCor, Frazier argued that engineers should shift from pulsatile pump designs to ones based on the more mechanically straightforward principle of “continuous flow”—the strategy that Bivacor later adopted. Some researchers argued that the circulatory system might benefit from the pulse; there’s evidence that blood-vessel walls expand in response to a quickening beat …

THIS INSTALMENT OF 10 IMAGES features the charming pastel-hued Instagram photos of Yunjung Choi @cuisiniere. One of the best things about the social media app is its ability to provide a window into the lives of people over five thousand miles away, and Choi is just that, in Seoul, South Korea.

P JUST TOLD ME about a new app that has been touted as the new anti-Instagram app. The fact that there is now interest in Instagram alternatives could be a sign that it is losing its popularity. Either that, or with everyone turning away from WhatsApp in favour of more secure options, perhaps Facebook’s reign our privacy and data is finally coming to an end.

AFTER JUST TWO months on Clubhouse, I finally understand how Theranos happened. While articles, books, and films have covered the saga in excellent detail, some of my curiosity lingered: How could we be bamboozled by bullshit of that size and scope? I am curious no longer. After surfing hundreds of rooms on the popular new social media app, I’ve been exposed to dozens of clones of Theranos and Elizabeth Holmes, some of them running companies that have (allegedly) raised tens or millions of dollars.