Costa Kazistov

[Physics In History @PhysInHistory]

In the 1960s, Stanislaw Ulam, while doodling during a boring presentation, discovered a surprising pattern when he arranged numbers in a spiral and highlighted the primes. This spiral revealed a striking pattern and structure in the distribution of prime numbers.

📷visualizing math

[All day Astronomy @forallcurious]

This is how Sun’s gravity holds the planets in the same orbit!

[Don Pettit @astro_Pettit]

In weightlessness, water can take forms that are not possible under normal gravitational conditions. One example being thin sheets, 500 microns thick, formed in a wire loop like in a soap film but here as pure water with no surfactant.

[Andrew McCarthy @AJamesMcCarthy]

I never get tired of watching the movement of our sun.

Captured using a modified telescope from my backyard

[Reid Wiseman @astro_reid]

Only one chance in this lifetime…

Like watching sunset at the beach from the most foreign seat in the cosmos, I couldn’t resist a cell phone video of Earthset. You can hear the shutter on the Nikon as @Astro_Christina is hammering away on 3-shot brackets and capturing those exceptional Earthset photos through the 400mm lens. @AstroVicGlover was in window 3 watching with @Astro_Jeremy next to him.

I could barely see the Moon through the docking hatch window but the iPhone was the perfect size to catch the view…this is uncropped, uncut with 8x zoom which is quite comparable to the view of the human eye. Enjoy.

[James Clear @JamesClear]

Many situations in life are similar to going on a hike: the view changes once you start walking.

You don't need all the answers right now. New paths will reveal themselves if you have the courage to get started.

[Robert Greene @RobertGreene]

What has worth is worth paying for. By paying your own way you stay clear of gratitude, guilt, and deceit. It is also often wise to pay the full price—there is no cutting corners with excellence.

[All day Astronomy @forallcurious]

🚨: A 'ring of fire' just appeared in the sky in its stunning peak phase captured over Antarctica...

📸: ALEJANDRO PAGNI

[All day Astronomy @forallcurious]

BREAKING🚨: Today’s Ring of Fire solar eclipse in its stunning peak phase seen over Antarctica...

[Volcaholic 🌋 @volcaholic1]

Wow… listen to the sound when hot water hits cracked ice.

Volume up 🔊

[James Lucas @JamesLucasIT]

This is what landing at Maniitsoq Airport in Greenland looks like

[Latest in space @latestinspace]

NASA simulates falling into a black hole

[Wonder of Science @wonderofscience]

An owl gliding through a cloud of helium-filled soap bubbles reveals wingtip and tail vortices.

📽: Usherwood et al.

[Dakota Smith @weatherdak]

Alrighty, ready to see something really cool?

The evolution of Hurricane Melissa's mesovortices at peak strength.

[Tropical Cowboy of Danger @FlynonymousWX]

A thread of videos from today’s flight into Hurricane Melissa

In this first one we are entering from the southeast just after sunrise and the bright arc on the far northwest eye wall is the light just beginning to make it over the top from behind us.

[Dakota Smith @weatherdak]

A display of pure power from Hurricane Melissa today.

Remarkable satellite imagery.

[Nature is Amazing ☘️ @AMAZlNGNATURE]

The US Air Force Reserve Hurricane Hunters flew straight through Category 5 Hurricane Melissa, capturing an incredible view from inside the storm’s eye.

[Redd @ReddCinema]

One of the rarest animal sightings in the world: chirodectes maculatus, only seen once before

[Curiosity @CuriosityonX]

Incredible footage of Plasma ejecting from sun

[Science girl @sciencegirl]

Physics of surface tension