"When it aint broke, don't fix it!"...
The Achimedes Screw named after the Greek mathematician is a pumping device for raising water from a low to a high point through the screws thread by rotating a handle.
The classical author Strabo described the Hanging Gardens of Babylon as being watered by 'screws'....


- WhatdoIknow -


@letsseemore

This vein visualization technology uses near-infrared light, which is absorbed by blood but reflected by the surrounding tissue, to locate veins up to 15mm deep, and then projects the results back on the skin.


- Wonder of Science -


@letsseemore

One-Pan Chicken Fajita Bombs


- Tasty UK -

#recipe

@letsseemore

Before movies had sound, playing background music was key for developing a particular mood for a certain scene. The photoplayer, an automatic mechanical orchestra, was frequently used in theaters

[ 🎹 Joe Rinaudo]
[📹 Alex Heflin: https://buff.ly/3BwATgv]


- Massimo -

#art

@letsseemore

Planting hacks.


- Skills -

#lifehack #plant

@letsseemore

Dolphins produce all sorts of bubbles by releasing air from their blowholes, including bubble rings. Many of these serve as visual displays, a kind of communication signal

[📹 Aaron Rix]


- Massimo -


@letsseemore

This is how to solve Rubik’s cube


- Learn Something -


@letsseemore

New trick in #Photoshop


- Learn Something -


@letsseemore

Honda developed a hands-free wheelchair named UNI-ONE that glides as users tilt their bodies in the direction they want to move. The chair design lets people with mobility problems use their hands while moving, for example in sports

[📹 SupercarBlondie]

- Massimo -


@letsseemore

How pangolin mums carry their babies

this way she can curl up in a ball around her baby to protect it, a mother acting as a shield for her infant 


- Science girl -


@letsseemore

The Playa Crawler is a kinetic sculpture by artist Mark Ellis that uses the Jansen linkage mechanism to walk, the same that moves Theo Jansen's Strandbeest creations


- Massimo -

#art

@letsseemore

The story of the Cookie cutter shark, video has sound


- Science girl -


@letsseemore

The Emerald Coast - Destin, Florida


- Nature is Amazing ☘️ -


@letsseemore

Discus fish

Discus fish fry from the Amazon River follow their parents everywhere after they are born.


- Green Planet -



@letsseemore

Folding jeans


- Tips & Tricks -

#lifehack

@letsseemore

How big are the cells?

Microorganisms in perspective 🦠



- Paul Wischmeyer MD,EDIC,FCCM⎪ #NutritionMatters 💪 -


@letsseemore

One-Pan Pesto Chicken With Veggies with Today Food


- Tasty UK -


@letsseemore

an architect's dream is an engineer's nightmare

📹trdul7b

- Levandov -

#art

@letsseemore

in 1929, Shakuntala Devi was a human computer.

She gave the 23rd root of a 201 digit number in 50 seconds. The answer was verifiedby the UNIVAC 1101 computer, for which a special program had to be written.


- Massimo -


@letsseemore

This video demonstrates how cameras adapt their shutter speed to counteract varying lighting conditions, producing a captivating stroboscopic phenomenon.


- Science girl -


@utcutie

Cheese Wheel Pasta


- Tasty UK -

#recipe

@letsseemore