Kleber Victor #followback

Atheist Bo Burnham

How the XB-1 aircraft went supersonic without a sonic boom When the experimental XB-1 aircraft achieved supersonic speeds on a test flight, it did not create a disruptive sonic boom – thanks to a physics phenomenon called the Mach cutoff

Wow!

www.newscientist.com/article/2467...

Caterpillar foot work

📹 schwalbenschwanz.schweiz

photojournal.jpl.nasa.gov/mission/Juno

High quality image of Jupiter captured by Juno

Have you ever seen a CT scanner rotating without a cover?

[📹 Native Imaging Services]

conjoined turtle twins

Your skin is the body’s largest organ! In fact, it makes up about 16% of your total body weight. Not only does it protect your organs and regulate temperature, but your skin also renews itself completely every 28 to 30 days. That’s a lot of new skin every month! From: @HowThingsWork_

The Catasetum saccatum is a South American orchid that not only blooms but also launches its pollen at unsuspecting bees. Native to Brazil, Peru, and Bolivia, the male flowers of this orchid are nature's little catapults."

Quite a fascinating plant, isn't it? 🌸🐝

A 360-degree view of the Moon's surface in high resolution captured by the Lunar Reconnaissance Orbiter spacecraft.

📽: LRO/ASU/NASA

The physics of light refraction through broken glass. From: Cat Woman

The lyrebird's amazing mimicry. (sound on)

The unbelievable STRENGTH of the Prince Rupert’s Drop

How a starfish eats

The Blue Ghost mission has reached lunar orbit, on its way toward a planned March 2 touchdown.

Onboard monitoring cameras captured these eerie views as it entered orbit around the Moon. 🧪🔭

fireflyspace.com/news/blue-gh...

Put a camera on a tripod with a computer controlled motor that turns the camera at the same speed as the earth rotates. Pot the camera in time-lapse mode with a high aperture. After 90º you no longer can rotate the camera.

Black seadevil gosh makes surprise appearance

LASIK eye surgery

The primary mechanism of solvent-based paint removers is to interrupt the bond between the painted object and the paint.

These removers contain specific ingredients that induce the paint to expand, ultimately decreasing its adherence to the surface.

Open cars on the subway train

yes

How nurses prevent shards of glass from being injected into your body

Rainbow obsidian gets its multicolored iridescence from microscopic inclusions of magnetite, which create layered patterns during the rapid cooling of silica-rich lava.

📽: Rocks for the Spirit

Earth's rotation visualized

📸tinmar_g (ig)

Footage shows the first-ever collision of a comet with a planet witnessed by humans.

The power of the collision exceeded 750 times all the nuclear weapons accumulated on Earth at the time (July 1994). The impact area was several times greater than the diameter of the Earth.

The bizarre sea slug, Melibe Viridis, uses its head as a net to catch food.

📽: Emeric Benhalassa