#Sphere

John Carlos Baez

johncarlosbaez

The 3-sphere S³ can be seen as R³ plus a point at infinity. But here London Tsai shows the "Hopf fibration": S³ as a bundle of circles over the 2-sphere.

Kathy Bailey

KathyBaileytx

@jenniferwilkin During Zoom Bible Study today my husband made some comments about God is always right there with us when we sin ready to give us grace. He have several

Devin Korwin

devinkorwin

Tip about edges in painting! Edges are closely related to value. Notice here how the soft edge of the shadow on the sphere is simply a slow gradient of value.

مريم حسنا

Maryamhasnaa

Many people try to use boundaries, canceling, calling out and the idea of holding someone accountable as a way to try to control others to behave the way we want

Shantyman

Boreal_Gael

Oldfag insight time: Columbine, followed by 9/11 provoked a massive cultural backlash towards counter-cultural and anti-social subcultures, groups, identities etc. Was massive, panicked desire of mainstream America to curb any

Evan Wickham

evanwickham

The more centered and "at home" I've become in historic Christian orthodoxy, the more politically bipolar and homeless I've become in our cultural moment. As a Jesus follower in America,

KeepCalmAndDrawl

FormerlyFormer

The quick roll had me but fathers being tender with their children always gets a RT from me.https://twitter.com/_mbk_juicemann/status/1311162693596917760 Having had privilege of watching multiple “I have a child now” transformations

Celeste Sedai

BlackAjahSWer

Sometimes being in this sphere of twitter makes me so dysphoric. The cis women remind me of what I can't have and I see the trans girls with amazing transitions

Heather ⬢ Flowers

HTHRFLWRS

ATTRACTING MASSIVE NEGATIVE ATTENTION FOR COMING OUT IN FAVOR OF HAVING A PHYSICAL FORM ORBS HATE HER: WOMAN WOULD ACTUALLY PREFER TO BE A WEIRD SACK OF MEAT THAN A

Grownmangrumbles

Grownmangrumble

If you are on the left and are falling for #DefundTheBBC then god help us. It's ours. We own it. They want to buy it, cheap. Then it will be

Sophia Gad-Nasr

Astropartigirl

"If dark matter exists, why can't we see its effects in the solar system?" is a question I'm often asked. The answer: compared to the mass of the Sun, the

Christopher Penczak

penczak

Thoughts are things. Emotions are energy. We have a psychic environment, atmosphere, and weather system as much as terrestrial ones, and the psychic can become polluted as much as the

Tyler Morgan-Wall

tylermorganwall

1/3#rayrender 0.8.0 announcement, part 3! This update adds alpha texture support, so you can apply transparency to 3D objects. Here's an example scene, made out of a single sphere and

Cal Chelcicky

Cal_Crucis

The "public sphere" of society developed from the milieu of christendom, which originally suffered a fragmentation from the growth of papacy. Rather than a local (but powerful & ancient patriarchate)

faux frais of ftp

ad___nauseam

Arendt’s breathless romance with a particularly ridiculous bounded reading of Aristotle’s vision of political publics versus other, what Arendt describes as spheres (like the oikos), has again and again informed

Sam Byers

byers90

It’s almost as if we’re now seeing exactly where the sneering dismissal of any statement of basic ethics and justice as “virtue signalling” ends up.https://twitter.com/florencehrs/status/1319685666003947521 It’s hideous (and yet e