C’est officiel, le printemps astronomique vient de commencer. L’équinoxe de printemps s’est produit ce vendredi 20 mars à 15 h 46. À cet instant précis, le Soleil a traversé l’équateur céleste et les deux hémisphères reçoivent exactement la même quantité de lumière. Jour et nuit à égalité parfaite.

La conjecture de Riemann concerne les nombres premiers. Tous les zéros non triviaux de la fonction zêta de Riemann ζ(s) ont pour partie réelle ½. Autrement dit, ils sont tous alignés sur une seule droite verticale du plan complexe, la droite critique.

Le 28 juin 2009, le physicien Stephen Hawking avait organisé une réception au champagne pour les voyageurs du futur. L’astuce est que les invitations n’ont été envoyées que le lendemain de la fête. Forcément, personne n’est venu.

👀​ Explication du fameux graphique sur les trous noirs, aussi simple que bonjour et deux et deux font quatre. ✅ Extrait de la conférence : « Voyage au coeur d’un trou noir » donnée à l'Université de Namur à l’invitation des étudiants de Kap to Universeh. Vidéo intégrale sur YT. Salukes #science

Démonstration du petit excitateur universel (j’en ai un grand aussi, ce sera pour la prochaine fois). C’était une démo classique de la physique aux XIXe et XXe siècles. L’excitateur a deux cents ans. Salukes #science #physique #profbucella #lasciencepeuttout

La conservation du moment angulaire peut se voir de la manière suivante. On calcule la surface que balaye la masse par unité de temps. Cette quantité doit être constante. C’est fondamentalement la seconde loi de Kepler, dite loi des aires. La physique est pas compliquée.

C’est quoi l’horizon des évènements d’un trou noir ? C’est la frontière qui protège le reste de l'Univers de ce qui se trouve dans le trou noir. Rien de ce qui se trouve à l’intérieur de l’horizon ne peut atteindre l’extérieur. Salukes #science #physique #profbucella #lasciencepeuttout

La phyllotaxie de Vogel fait apparaître naturellement le nombre d'or. Si vous placez des graines une à une autour d'un centre, le rayon croît comme √n parce que la surface occupée par n graines doit croître linéairement avec n (chaque nouvelle graine prend la même place que les précédentes).

Le lundi 6 avril, les quatre astronautes d’Artemis II vont faire leur tour de la Lune. C’est le plus loin qu’aucun humain ait jamais été, soit 406 773 km de la Terre.

Le paradoxe du grand-père est une boucle temporelle fermée qui crée un paradoxe. L’idée foireuse consiste à retourner dans le passé pour faire passer le goût du pain au grand-père. Forcément, vous pourrez plus naître, or vous êtes né sinon vous seriez pas là pour lui faire un mauvais sort. Salukes

Join us and follow for free Twitch.tv/progressiveafnews

The Star Trek Deep Space Nine episode "Family Business" aired May 15, 1995. Full Post www.facebook.com/photo/?fbid=... . #TodayInNerdHistory #May15 #StarTrek #FamilyBusiness #StarTrekDeepSpaceNine #Episode #TV #History #Aired #AirDate #News #OTD #FYP #Nerd .

Fabulous update to Woody Guthrie's All You Fascists Bound to Lose anthem from @therealbettemidler.bsky.social! “To hell with all the cowards who hide behind their masks. We’re gonna win the midterms, we’re coming for his ass! He knows it too, that bastard’s bound to lose..." #nokings

Fairfax County is ranked 3rd nationally for releasing deportable individuals despite ICE detainers. Over 1,000 released between 2022-2025. Is this public safety? #FairfaxCounty #SanctuaryCity #PublicSafety #ICE

🤔Smells like success; feels like innocence wrapped in fine Corinthian leather. It's a handful too. Requires Cheerios at my advanced age. I will get into it shortly. 😀

Volunteers plant thousands of American flags on the Boston Common to honor fallen service members. https://www.wcvb.com/article/boston-common-memorial-day-flag-garden/71365373 

THE REMOVAL OF ART is image no. 96 from "Of MICE and MONUMENTS". Sometimes ideas become obsolete. For more info check: linktr.ee/StefanRoloff RedOrchestraNFT.com #nftart #nftartist #nftcommunity #redorchestra #monument

The confederate states never left Credits: @grodriguezlemus

President Trump is renegotiating a nuclear agreement that he initially tore up.

Mercury Villager Minivan Ad CNN 1994-06-05 : 25s

1994 VHS • Learn Gun Safety with Eddie Eagle 60 FPS : 243s

#furry #vore #blender3D Aaaand here is the rendered result! A little on the short side but I hope it, paired with the two technical posts help show what I'm trying to build into my models.

FSB finds magnetic mines on gas carrier Arrhenius For daily global news videos, please visit Ranked.News/videos

[3/3] Show your support at linktr.ee/bouboucatt which I am truly grateful for 💖🐱 #catrescue #straycats #streetcats #rescuecats #adoptdontshop #fostercats #fosteringsaveslives #sheltercats #animalrescue #savecats #catlovers #supportrescue #catsofbluesky #urgent #nonprofit #cats

It's 2026; where's muh virtual boob job, Mark?

Over the past 50 years, enhanced geothermal systems have evolved dramatically – paving the way for scalable, reliable #geothermal energy. Learn how the oil and gas sector is key to driving the advancement of next-generation geothermal forward at our upcoming webinar: www.catf.us/events/power...

Western diplomacy fails with Russia and China because most of the world is not a dignity culture. #CulturalPerspective #Diplomacy #Russia #China #HonorCulture

2dayz; “Dat Part, Right There!!” 💯🥲💔🎤👏😮🤔🎯🤷‍♀️😮👍👌🙋‍♀️ 🌌🌠🌑🌕 #thatpartrightthere #periodtttpooh #littlebitdangerous #bouncebackqueen #fyp

"If you're committing fraud, our task force will find you. We'll come after you, and we will not rest until justice is served. Don't defraud the American taxpayer." - JD Vance See more Republican news shared by Eric Daugherty: https://x.com/EricLDaugh

The violence inflicted on Gaza by Israel goes beyond bombs. It’s a systemic denial of access to essential resources, including energy and water. But in Deir Al-Balah camp Palestinians are taking back their power with solar-powered water pumps.👇 Learn more: 350.org/story-solar-...

Ashley St. Clair gives Hasan Piker a hoodie that says, "I'm not the step dad, I'm the dad who that stepped up"

He yearns for the outdoors‼️ 🤣🤣

France, Germany, Italy and the UK have condemned Israel's proposed death penalty bill, warning it targets Palestinians and undermines democratic principles. A Knesset vote is expected Monday. Video created using AI avatar and real voice for news delivery. #Palestine #HumanRights #SheppardLensMedia

the #wnba going global, per #caaaaaathy.. & wondering how this will all sort out internationally amid the shadows of #projectB *fyi I hate watched this bit to share the news & cut it off as he says he's "a father of a -"🙄

Please come watch the WNBA with us, it's fun

Hi guys! Last time we sent a newsletter we were starting our move to a new location. After 5 weeks we’re back to “business as usual”! 🎉 We made a quick video showing the new space, why we moved, and the advantages of it. Full video🎥: https://youtu.be/gQ--zrwcgSk

🔴 LIVE NOW!!!!!!!!! Playing version 80 with the creature in your walls! www.twitch.tv/mauberries_

Sec. Buttigieg: Most Americans agree with us that the government should be doing more and not less to make sure you can get health care, and that you can afford it. That means expanding Medicaid and expanding the Affordable Care Act — not tearing it down.

B R A N D Y | Beautiful Boy: Unreleased track #B7

Fly away, my pretties! I’m so content with the level of business coming my way these days! I appreciate those of you who value handmade stuff. 💞 🥰 Music by @olympiatroutpatrol.

I don't give a rats ass where he has his "boot-licking" meeting. Apparently, his Dr.'s visit is bad enough that he needs another "ego-boost". Don't go away mad donnie-boy, just go away.

Storyteller extraordinaire Don Winslow has been warning us since 2015: “The Trump playbook is to start a fire every day in order to hide the fact he’s violating the First Amendment and stealing the election.” His new book “The Final Score.”

We can finally share our first impressions after testing 🏴‍☠️ Assassin’s Creed Black Flag Resynced 🏴‍☠️ for 3+ hours at Ubisoft Singapore! Link: www.youtube.com/watch?v=phP0... In this whopping 35 minutes long video we are going to discuss: 🔵 New Story Content 🔵 Combat 🔵 Parkour 🔵 Stealth 🔵 Naval

Dusty

Tanjiro vs Tanjiro Ver juntos a Ivan Bastidas y Natsuki Hanae fue increíble 😍😍 #1UpGaming #kimetsunoyaiba

If you haven’t heard, the Criterion Closet Mobile Closet is coming to Portland this weekend. To get ready, we asked our staff for their Criterion picks. Read more: https://www.oregonlive.com/entertainment/2026/04/quick-pick-your-favorite-movies-criterion-mobile-closet-is-rolling-into-portland.html 

>> B.S. in Psychology, B.A. in Japanese, M.Ed in English Education, Licensed Secondary Education Teacher for English and ESL >> Full time digital dinosaur woman on the internet Still drinking and screaming 🍻🌹

It's kind of amazing to be one day shy of 4 years clean time and still be wondering if I deserve to live, ignoring whether I deserve anything good, and wondering if my brother has any regrets. #recovery

Smiling, laughing and smug as he pats his court jester on the back while he shares Republican Congressman Neal Dunn’s terminal diagnosis — just to make himself feel important. This man is incapable of empathy. A true psychopath. JFC.

Wisconsin will not be bullied by Donald Trump or his conspiracy-theorist administration.

🥒 A chilled cucumber slice can briefly reduce puffiness, calm inflammation, and hydrate skin—a quick, soothing start to your day. Not magic, but a refreshing self-care moment. ✨ #Skincare #Beauty #HealthySkin #SelfCare #HealCity

This is truly how I felt about y'all reposting Met Gala BS. Guess class solidarity doesn't apply to y'all fr.

ARTHUR (Ghouls 'N Ghosts) takes on BOWSER!! #supermario #supermariobros #ghoulsnghosts

Nodding donkey

Pence: "This talk of a weaponization fund, the idea of creating a fund that could compensate people that assaulted police officers and vandalized the Capitol that day is totally unacceptable. My hope is the administration will drop it. Drop the idea entirely."

Santiago is among the world’s best cities to raise a family. 🇨🇱 The Chilean capital ranked as the #1 city in the Americas for family well-being — ahead of cities such as Mumbai, New York and Toronto. Learn more 👉 www.marcachile.cl/2zac

“His dementia keeps getting louder every day.” ~Gavin Newsom

Arménie 🇦🇲 Le 7 juin aura lieu le second tour des élections législatives en Arménie. Moscou s'ingère par la création de faux sites d'information et la production de fakes news. Selon le résultat, soit Erevan restera dans le giron Russe, soit elle se tournera vers l'U.E