Trending
Robert DelRossi's Avatar

Robert DelRossi

@rdelrossi.com

Tech/Ops executive; foodie; data science nerd, history buff; music lover, though alas not a musician; serious Red Sox fan.

42
Followers
113
Following
93
Posts
16.07.2023
Joined
Posts Following

Latest posts by Robert DelRossi @rdelrossi.com

Preview
Calicornication: Postcards of Giant Produce (1909) "Tall-tale" or "exaggeration" postcards illustrating the bounties of California.

From 1905 to 1915, the United States entered a golden age of postcards. That coincided with a time when “tall-tale” art also reached its peak—and one of the most popular genres was agricultural goods of fantastic dimensions.

11.03.2026 17:07 👍 4 🔁 1 💬 0 📌 0
What we think is a decline in literacy is a design problem | Aeon Essays Your inability to focus isn’t a failing. It’s a design problem, and the answer isn’t getting rid of our screen time

The same person who can’t get through a novel can watch a 3-hour video essay on the decline of the Ottoman Empire. That’s not inferior cognition. It’s different cognition. And the difference isn’t the screen, but the environment.

09.03.2026 22:54 👍 0 🔁 0 💬 0 📌 0
Preview
The "Impossible Colors" Your Brain Sees but Your Eyes Can't Perceive Here's what forbidden or impossible colors are, how they work, and how to see them for yourself.

Do “impossible” colors like reddish green or yellowish blue exist? They may, but we can’t see them because of the way our eyes work. Still, some hacks may make them visible to us, if only momentarily.

04.03.2026 22:48 👍 2 🔁 1 💬 0 📌 0
Preview
Inside the Vatican studio preserving the mosaics of St. Peter's Basilica Since the late 1500s, a small workshop in the Vatican has cared for the hundreds of mosaics that decorate the interior of St. Peter's Basilica in a sea of colour.

Mosaics, art made from tiny, colored tiles, are alive and well at the Vatican. There, a 12-person studio dating back to the 1500s houses a catalog of 27,000 different varieties of tiles stored in a 9,000-drawer filing cabinet. www.reuters.com/lifestyle/in...

28.02.2026 21:25 👍 0 🔁 0 💬 0 📌 0
Preview
Physicists Finally Reveal Why Sticky Tape 'Screams' When You Peel It There are some things in life that many people just don't think to question.

You know that screeching sound tape makes when you peel it away from glass? The source of the sound has baffled physicists—until now. Turns out it’s a sonic “whisper,” and it’s surprisingly technical.

27.02.2026 00:31 👍 0 🔁 0 💬 0 📌 0

I’ve been gone for decades and still track the storms back home, especially the big ones. Was thrilled to visit for one of those Patriots games in January where a 6-inch snowfall satisfied my cravings for now 😉

23.02.2026 16:31 👍 1 🔁 0 💬 1 📌 0

I know it doesn’t help to hear it if you hate it, but I do wish I was there for it all!

23.02.2026 15:58 👍 1 🔁 0 💬 1 📌 0

‘78 was, though, more than a prodigious snowfall. It was also botched forecasting that led to so many stranded commuters and a long recovery.

And though I was barely a teenager, I recognized even then that it also engendered massive community spirit to get through, help out, and clean up.

23.02.2026 15:57 👍 2 🔁 0 💬 0 📌 0
Preview
'The cities were paralyzed': Photos show historic blizzard that pounded Northeast 135 years ago After the great blizzard of 1888, the meteorological service separated from the War Department to improve forecasting and weather preparedness.

In the days before accurate forecasting, the 1888 Great White Hurricane unexpectedly buried New York in 50 inches of snow. The storm led President Benjamin Harrison to create the Weather Bureau. www.usatoday.com/story/news/w...

22.02.2026 16:58 👍 1 🔁 2 💬 0 📌 0
Preview
How to Stop Waiting and Start Living: A Jolt from Henry James “It wouldn’t have been failure to be bankrupt, dishonoured, pilloried, hanged; it was failure not to be anything.”

It matters not at all whether we are holding our breath for a triumph or bracing for a tragedy. For as long as we are waiting, we are not living. www.themarginalian.org/2026/02/21/h...

21.02.2026 18:23 👍 0 🔁 0 💬 0 📌 0
Preview
Shockingly powerful gel battery inspired by electric fish Researchers have developed soft, flexible and non-toxic hydrogel-based batteries which could deliver bursts of power for next-generation soft robotics, implantable biomedical devices and wearable elec...

Electric eels have long fascinated scientists. Now they’re the inspiration behind flexible batteries that could deliver bursts of power for next-generation soft robotics, implantable biomedical devices, and wearable electronics. connectsci.au/news/news-pa...

20.02.2026 23:08 👍 1 🔁 0 💬 0 📌 0
Preview
What Makes People Proud of Their Country? From diversity in Indonesia to food in France, people in 25 countries share in their own words what makes them proud.

For the French and Italians, it’s arts, culture, and food. In Poland it’s heritage. For Australians it’s “mateship.” People of 25 nations of the world say what makes them most proud about their countries. www.pewresearch.org/global/2026/...

20.02.2026 00:46 👍 0 🔁 0 💬 0 📌 0
Preview
Why More Companies Are Recognizing the Benefits of Keeping Older Employees

Population aging isn’t a forecast, it’s arithmetic. Yet assumptions about business performance haven’t kept pace.

While processing speed declines after early adulthood, many capabilities that are key to complex work continue to improve well into midlife, peaking between ages 55 and 60.

17.02.2026 15:36 👍 0 🔁 0 💬 0 📌 0
The curious tale of Bhutan’s playable record postage stamps — The Vinyl Factory Made of plastic and embossed with a melody, these tiny record stamps are among the strangest, most enchanting bits of vinyl out there. Chris May investigates how the Buddhist Kingdom of Bhutan came to...

The tiny “talking stamps” of Bhutan, issued in 1972, were actual 33⅓ RPM vinyl records with capsule histories of the country, its national anthem, and its history.

13.02.2026 18:26 👍 1 🔁 1 💬 0 📌 0
Preview
Wood scraps turn 'useless' desert sand into concrete A team of researchers based in Norway and Japan might soon have you walking on desert sand, no matter how far from the dunes you live. This group of engineers has developed a method to transform it in...

Concrete, essential to construction, is made with sand dug from riverbanks. Desert sand, though wildly abundant, is too fine for that. But mix it with wood powder, and a new material can emerge.

10.02.2026 15:27 👍 0 🔁 0 💬 0 📌 0
Preview
Eight Ways in Which Lying Is Seen as Moral Most people agree that deception is ethical in these situations.

Is it ever ethical to lie? For many, it depends.

09.02.2026 14:36 👍 0 🔁 0 💬 0 📌 0
Preview
FUSE - Global Temperature Anomalies 140+ years of climate anomalies as a particle system. NASA GISTEMP data from 1880-2025.

140+ years of climate anomalies in a remarkable visualization. It starts pretty chill and gets...well, you'll see.

08.02.2026 16:08 👍 0 🔁 0 💬 0 📌 0
Preview
Watch: These metal tubes don't sink in water New unsinkable metal tubes could pave way for more resilient ships, floating platforms, and renewable energy innovations.

Unsinkable? University researchers come up with a process to make ordinary metal tubes unsinkable. They stay afloat no matter how long they are forced into water or how heavily they are damaged. It could have huge nautical applications.

05.02.2026 05:33 👍 0 🔁 0 💬 0 📌 0
Preview
Timelines for people references in “We Didn’t Start the Fire” In his song “We Didn’t Start the Fire”, Billy Joel references 57 people. Three of them are still alive.

With Bridget Bardot’s death, Bob Dylan, Chubby Checker, and Bernie Goetz are all that remain of Billy Joel’s “Fire”.

03.02.2026 15:10 👍 1 🔁 0 💬 0 📌 0

Wow! That’s cool 😎

01.02.2026 19:10 👍 1 🔁 0 💬 0 📌 0

It’s 65°F here. My excuse for staying in is far less reasonable.

01.02.2026 18:58 👍 1 🔁 0 💬 0 📌 0

I’m an experienced developer. Happy submit crash reports through TestFlight if that’s helpful. Feel free to DM me.

Great start, all the same.

01.02.2026 18:15 👍 0 🔁 0 💬 0 📌 0

@aeronautapp.com Just downloaded and installed 1.2. Getting “Session Expired” messages every hour or so. Heard you had some issues with this. How can I help you find the issue?

01.02.2026 17:25 👍 0 🔁 0 💬 1 📌 0
Preview
The Haunting Beauty of Snowflakes: Wilson Bentley’s Pioneering 19th-Century Photomicroscopy of Snow Crystals The quest to capture nature’s vanishing masterpieces, endowed with the delicacy of flowers and the mathematical precision of honeycombs.

At age 20, Wilson Bentley first discovered under a microscope how each snowflake was a vanishing masterpiece. He didn’t realize then that it would become his life’s work.

“I became possessed with a great desire to show people something of this wonderful loveliness.”

31.01.2026 16:48 👍 1 🔁 0 💬 0 📌 1

Students studying the arts, humanities, social sciences, natural sciences gain skills that machines will never master, such as critical thinking and collaboration. Judgment will likely never be AI’s strength.

29.01.2026 18:17 👍 0 🔁 0 💬 0 📌 0
No, willpower isn’t a muscle – here’s a better way to think of it | Psyche Ideas The muscle metaphor based on ego-depletion theory hasn’t survived scrutiny. But there’s an alternative that holds promise

After a tough day of decision-making, we say we’re ‘mentally drained’, as if we’ve used up some internal energy or worn out our willpower muscle. But what if that’s wrong? What if willpower doesn’t really deplete at all?

28.01.2026 11:16 👍 0 🔁 0 💬 0 📌 0
Preview
The Dionne Quintuplets Captivated the World During the Great Depression. But Their Fame Came at a Cost Nearly three million visitors flocked to Canada to see the five identical sisters—the first quintuplets to survive infancy. The siblings later said the publicity destroyed their childhoods

It’s hard to overstate the celebrity (and tragedy) of the Dionne Quints, five identical sisters born during the Great Depression—and then put on exhibit in an exploitative “baby zoo.”

“Because of the accident of birth, we were not considered people.”

26.01.2026 17:54 👍 4 🔁 1 💬 0 📌 0
Preview
The Best Songs Aren’t Perfect: 5 Musical Mistakes by Famous Artists From The Beatles to Led Zeppelin, music history proves that the best songs are not perfect.

No one loves their mistakes on display, but these famous musicians left theirs in five timeless classics.

25.01.2026 22:18 👍 3 🔁 1 💬 0 📌 0
Preview
Horses really can smell fear, new study claims, and it changes their behaviour Science now suggests this may be closer to the truth than researchers originally thought

Science finds what riders already knew: Horses are not passive responders to human commands, but social partners who are surprisingly well-tuned to the emotional signals we give off.

22.01.2026 05:14 👍 0 🔁 0 💬 0 📌 0
When we turned time into a line, we reimagined past and future | Aeon Essays In the 19th century, the linear idea of time became dominant – with profound implications for how we experience the world

Visualizing history linearly, on a timeline, is common today, but it wasn’t always that way. Cyclical and linear conceptions of time thrived side by side for centuries. But in the 19th century, four developments pushed us to change.

18.01.2026 16:59 👍 1 🔁 0 💬 0 📌 0