Another potential opponent to Sinclair as the commander of B5. So what else is new, indeed. #SaturdayNightSciFi #Babylon5

After the events that happened during the episode, it ends on a relatively quiet note. #SaturdayNightSciFi #Babylon5

What a visit to the station this week, and next week will be another doozy. Thanks as always to Livetweeting Babylon 5 for SNSF and Carolyn Hinds 🇧🇧 #FreePalestine #CongoInCrisis for hosting! #SaturdayNightSciFi #Babylon5

Hey Subcommander Tal- you're on! #TOSSatNight

Happy #WorldSimpsonsDay 💛 Watch as Julius Preite brings the logo to life!

Happy Sunday, friends. Be kind, stay safe, keep washing your hands, continue looking after yourselves, and never forget.

We welcomed Space Shuttle Discovery to our collection at the Steven F. Udvar-Hazy Center today in 2012. 📷: Space Shuttle Enterprise and Space Shuttle Discovery meet nose-to-nose.

Do you remember the dancing alien from Gus’s grill in SPACEBALLS? ILM created that little guy, and we’re proud to be back to the franchise for round two! Experience the first teaser for ‘SPACEBALLS: THE NEW ONE’, directed by Josh Greenbaum, produced by Mel Brooks, and written by

📺DEBUT: ‘The Simpsons’ premiered as an animated short 39 years ago, April 19, 1987, on ‘The Tracey Ullman Show’

We said goodbye to Space Shuttle Enterprise on #TDIH in 2012. Enterprise was on display at the Udvar-Hazy Center for nearly a decade and is now at Intrepid Museum. We reflect on Enterprise and its display at both museums: s.si.edu/4sKCXcT

On this day in 1972, Apollo 16 lunar module "Orion" landed on the Moon in the Descartes Highlands. John Young (seen here) and Charles Duke were on the lunar surface for 71 hours and two minutes, while TK Mattingly circled the Moon in the command module "Casper."

Welcome to the NASA Artemis Accords, Latvia! 🇱🇻 Latvia is the 62nd country to sign the Artemis Accords—an international commitment aimed at enhancing the safety, transparency, and coordination of exploration on the Moon, Mars, and beyond: go.nasa.gov/4vHoZuU

55 years ago on April 20, 1971, Lucasfilm was established in Mill Valley, California. On that day the company was little more than a name on a legal document, but its founder and namesake, George Lucas, was counting on this newly-incorporated entity to carry his future projects.

5,000 light-years from Earth, stars are forming in the Trifid Nebula. Our orbiting Hubble telescope is taking a close look: go.nasa.gov/4tX1BYL

With Artemis II safely back on Earth, NASA has begun shipping the core stage for the Artemis III rocket to NASA's Kennedy Space Center. Artemis III will test rendezvous and docking capabilities needed to land Artemis IV astronauts on the Moon in 2028. go.nasa.gov/4e0uXkj

It's National Library Week. ❤️ That's it, that's the post.

Hang in there, Voyager 1! We're looking forward to celebrating your 50 years in space next year!

The next delivery of NASA science and equipment to the International Space Station is set for no earlier than May 12. In addition to experiments, these resupply missions also bring supplies that allow the crew aboard to continue living and working in low Earth orbit: go.nasa.gov/3Qe8wyp

Did you know? Dr. Maya Angelou spoke six languages, including French, Spanish, Italian, Arabic, and Fante. Her years living in Egypt and Ghana deepened her connection to global culture and storytelling. #MayaAngelou 📸 Ms. Margaret Courtney-Clarke