Full Width [alt+shift+f] Shortcuts [alt+shift+k]
Sign Up [alt+shift+s] Log In [alt+shift+l]
37
We made sand think: this phrase is used from time to time to evoke the particular technological wonders of our age, especially since artificial intelligence seems to be back on the slate of possibilities. While there would be no Silicon Valley without silica sand, semiconductors are hardly the first marvel humanity has forged out of […]
4 months ago

Improve your reading experience

Logged in users get linked directly to articles resulting in a better reading experience. Please login for free, it takes less than 1 minute.

More from Open Culture

Igor Stravinsky’s “Illegal” Arrangement of “The Star Spangled Banner” (1944)

In 1939, Igor Stravinsky emigrated to the United States, first arriving in New York City, before settling in Cambridge, Massachusetts, where he delivered the Charles Eliot Norton lectures at Harvard during the 1939–40 academic year. While living in Boston, the composer conducted the Boston Symphony and, on one famous occasion, he decided to conduct his […]

2 hours ago 1 votes
How Four Masters—Michelangelo, Donatello, Verrocchio & Bernini—Sculpted David

More than a few visitors to Florence make a beeline to the Galleria dell’Accademia, and once inside, to Michelangelo’s David, the most famous sculpture in the world. But how many of them, one wonders, then take the time to view the three other Davids in that city alone? At the Bargello, just ten minutes’ walk […]

3 hours ago 1 votes
Neil deGrasse Tyson Lists 8 (Free) Books Every Intelligent Person Should Read

Image via Wikimedia Commons A number of years ago, a Reddit user posed the question to Neil deGrasse Tyson: “Which books should be read by every single intelligent person on the planet?” Below, you will find the book list offered up by the astrophysicist, director of the Hayden Planetarium, and popularizer of science. Where possible, we […]

yesterday 2 votes
The Only Painting van Gogh Ever Sold: Discover The Red Vineyard (1888)

It may have crossed your mind, while beholding paintings of Vincent van Gogh, that you’d like to own one yourself someday. If so, you’ll have to get in line with more than a few billionaires, and even they may never see one go up on the auction block. This would probably come as a surprise […]

2 days ago 3 votes
How 16th-Century Artist Joris Hoefnagel Made Insects Beautiful—and Changed Science Forever

In English, most of the words we’d use to refer to insects sound off-putting at best and fearsome at worst, at least to those without an entomological bent. Dutch, close a linguistic relation though it may be, offers a more endearing alternative in beestjes, which refers to all these “little beasts” in which the artists […]

2 days ago 3 votes

More in history

Wisconsin Death Trip, 1973 – Small Town America In The Grip of Madness

For more than 60 years, Charles Van Schaick (1852-1946) worked as a photographer in the town of Black River Falls, Wisconsin. Opened in 1879, he took around 8,000 of glass plate negatives, of which approximately 5,700 are studio portraits. The Charles Van Schaick collection, now housed at the Wisconsin Historical Society in Madison, achieved … Continue reading "Wisconsin Death Trip, 1973 – Small Town America In The Grip of Madness" The post Wisconsin Death Trip, 1973 – Small Town America In The Grip of Madness appeared first on Flashbak.

13 hours ago 2 votes
Are There Really Unicorns in the Bible?

Some Bible skeptics have criticized the Bible because of references to mythical creatures like the unicorn. They claim it undermines the legitimacy of the Bible as a serious religious work. The question we need to ask ourselves, however, is if the references to unicorns were intentional or the result of a mistranslation that can […]

23 hours ago 2 votes
Swahili on the Road

Swahili on the Road JamesHoare Thu, 07/03/2025 - 08:00

yesterday 2 votes
Meet Osiris, the Egyptian God Who Ruled the Afterlife (Myth & Facts)

Osiris is best known as the god of the dead in ancient Egyptian religion, as the afterlife was created for Osiris after he was killed by his brother Set, and he enabled others to join him in eternal life. But Osiris is also connected to many other important aspects of ancient Egyptian religion.   […]

yesterday 1 votes
An Apology And A Few Suggestions.

More next week.

2 days ago 5 votes