That time astronaut Scott Kelly dissolved an effervescent tablet in a floating ball of water on the International Space Station, and captured a video in 4K

[full hi-res video: http://ow.ly/ow0z30ntvrA]


- Massimo -


@letsseemore

How The Titanic Engine Worked


- Learn Something -


@letsseemore

Visualizing how shock absorbers protect buildings from earthquakes


- Science -


@letsseemore

distinction between deoxygenated and oxygenated blood and the paths they take using stamp art

📹Menw Hurkens / rippels_paperlover

- Science girl -


@letsseemore

These remote controlled safety floats are an interesting alternative to the normal options 🛟🏊🌊


- Science & Nature Club -


@letsseemore

time-lapse study observing how Komodo dragon venom affects a piece of meat

📹 Animal Planet

- Science girl -


@letsseemore

Like Berezka, this dance practiced in the Caucasus mountain regions, uses long gowns and special skills to so that the dancer appear to float: it's called Abezek

[📹 “High Caucasus” Project / highcaucasus]

- Massimo -

#art

@letsseemore

Have you ever seen a new island come to life?

Explosive eruptions off Iwoto island created a new islet in the Pacific, 1000 km south of Tokyo on Nov 4, 2023

[📹 Kazuhiro Ichikawa]

- Massimo -


@letsseemore

When the lens of a camera tilts so that it is no longer parallel to the camera's image sensor, it shifts the plane of focus and alters the depth of field.

This is a tilt shift view of a construction site.

[📹 albaxya0]

- Massimo -


@letsseemore

How to tie a scarf.


- Hidden Tips -



@letsseemore

Tips create in PowerPoint


- Computer Knowledge -

#powerpoint

@letsseemore

This drawing ruler allows a multifunctional design through a series of shape and a rotating protractor


- Massimo -


@letsseemore

The world is full of counterfeit Apple products. We CT scanned two fake AirPods and compared them to the real thing…


- Jon Bruner -


@letsseemore

Cheesy Chicken Balls


- Tasty UK -

#recipe

@letsseemore

Artist Darian Mederos' attention to detail and pursuit of perfection lead to magnificent, hyperrealistic masterpieces, like in this portrait made of circles, where a zoom reveals how details make the work of art


- Massimo -

#art

@letsseemore

42 Days of Plant Growth: A Time-Lapse Journey from Seed to Splendor


- Science Boy -


@utcutie

Mimosa pudica, can close its leaves rapidly, this defense mechanism is triggered by calcium signals, which can be seen here moving in response to a grasshopper

The fluorescent light tracks the cytosolic calcium in real time.

A study led by Masatsugu Toyota at Saitama University in Japan created a transgenic fluorescent plant to track calcium signals, showing that calcium acts as a long-distance signaling molecule in the plant. When touched, fluorescence rapidly traveled through the leaves, triggering their movement, which may protect the plant from predation.

Grasshoppers preferred to eat mimosa plants genetically created unable to move, over those that reacted to touch.

📹Masatsugu Toyota

- Science girl -


@letsseemore

This is what happens when you divide by zero on a 1950 mechanical calculator


- Historic Vids -


@letsseemore

Red pandas have a thick double-layer of fur and are well-adapted to face temperatures of -7°C. So, if you happen to have an ice block during summer, a red panda may appreciate.

[📹 littlepanda6487]

- Massimo -


@letsseemore

The attitude indicator is an instrument that informs the pilot of the aircraft orientation relative to Earth's horizon, and gives an immediate indication of the smallest orientation change

The gimbal system keeps it stable and accurate

📹 aceaviations

- Science girl -


@letsseemore

Semen under the microscope


- Brain Quest -


@letsseemore