Marcio Aleksandravicius

Owls are just bird hardware running cat software

Human three-dimensional ball

The fact that the bird instinctively builds this complex nest to mislead predators and hides its eggs deep inside for safety is fascinating.

This is a crazy talent

The paper sculptures of artist Li Hongbo

📹 lihongboart

Eye expression changes as the mouth changes

The craziest bird sounds

This is awesome!

Why are you taking so long in the shower?

Me:

This is how dogs switch their gaits as they move at different speeds

The real impact air purifiers have on your daily life

📹 Rolfstone UK

Have you ever seen rice growing?

This 16-day timelapse shows you what happens to a grain of rice in water.

A Brazilian farmer playfully calls out each cow’s name from his notebook, and the cows answer with distinct moos proof that daily routines have taught them to recognize their names.

Baby stingrays look like little aliens trapped in ravioli

Starfish dancing on a pole

Geometry, 100% in 3D

The stop motion felt art of Andrea Love

This is what knowing physics well means.👌

A ladybug taking flight

Marine iguanas are the only lizard species in the world that live and forage in the ocean, and they are found exclusively in the Galápagos Islands

📹kenzokiren

Winged helicopter seeds falling from a Maple tree. 🚁

What looks like a tiny toy helicopter is actually a very efficient way to plant a forest. These are maple seeds, called samaras. Their light, wing-shaped structure and slight tilt cause them to spin as they fall, much like a helicopter rotor.

Animals that sound different from what you expect

Michelin’s airless, puncture proof tyres promise a future with no flats, greater durability, and less environmental waste.

Someone filmed bats upside down and it looks like a goth night club 🦇

Physics

Dancing Ballerina Orchid Flower

Starting Windows 3.1 in 1994
📹 by pc_user_486

One of the most photogenic tornadoes in history, South Dakota, June 2025.

📹 by eye.of.ty

In the dry savannah and shrublands, a tiny bird, the Anthoscopus minutes, builds its nest from spider silk and plant fibres

It builds a false entry and a blind chamber to avoid predation

Watch it close the ‘door’ as it leaves, leaving the false one ajar.

"Success isn't linear" by Yoann Bourgeois

Success is not a straight line upwards, it's a journey with many falls, and the strength to get up, no matter how hard the fall.

📹Mathieu Stern.