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Starship's fully and rapidly reusable design will exponentially increase humanity’s ability to access and utilize outer space. To unlock its full potential, and do it rapidly enough to meet commitments to national priorities like NASA’s Artemis program, Starships need to fly →

🤦‍♀️#sciencefiction

Making Mars green might begin by using nanotech tools, including 'nanorods' that are far more efficient when scattered into the atmosphere than native Martian dust. Fascinating concept moves the ball forward. centauri-dreams.org/2024/09/11/gre…

#PPOD: A Triangular Prominence Hovers Over the Sun Why is there a triangle hovering over the Sun? Although the shape is unusual, the type of structure is not: it is part of an evolving solar prominence. Looping magnetic fields on the Sun channel the flow of energetic particles,

SpaceX and the Polaris Dawn crew have completed the first commercial spacewalk! “SpaceX, back at home we all have a lot of work to do, but from here, Earth sure looks like a perfect world.” — Mission Commander Jared Isaacman during Dragon egress and seeing our planet from ~738 km

What an incredible moment!

Come on The Associated Press , do better. All tech advances are expensive before they're cheap. If we want spacewalks to be cheap and commonplace, we first have to encourage, even celebrate, those who can afford it doing them first.

Hello Earth - We are so grateful for all the support! Please enjoy two recent photos from our mission and stay tuned for our next message 🎶 Sent to you from space over a beam of Starlink laser light 🛰️ - Crew of Polaris Dawn

#ShamelessSelfpromoFriday #WRITERSLIFT #mustread #booklovers #booktwitter #Readers #scifibooks #TEU10 Extinguishing the Stars G. S. Jennsen To save his people from an alien threat, one man must face the demons of his past. geni.us/TEU10

These are all jaw-droppingly beautiful. 😍

Following the Mariner 10 voyage to Mercury I did a second piece for our innermost planet. This time it's about MESSENGER. That's going to be the last one for Mercury as of now. Venus incoming!

POV: You're on Mars, looking up at the night sky and you notice... 🌜⭐️ That's Phobos, one of Mars' two moons – and the tiny evening "star" to its right is Earth! It's the first time I've captured them together in a photo. #ObserveTheMoon

Just need a ride there. #HurryUpStarship

gm friends 👋🏻 night’s that changed my life… all competition winners! 🏆 I feel so blessed to be able to capture and share nights like these 🙏

Good article about the larger importance of the #PolarisDawn mission

Check out this awesome selection of scifi and fantasy books that Kobo has curated to help spotlight its (better than KU) subscription program, Kobo Plus. kobo.com/us/en/p/kobo-p… #scifibooks

Et tu, Larry?

Sci-Fi Hour is back! Listen live tomorrow at 11AM EST Tues, 9/17. Two amazing authors, Jon Del Arroz (OVERMIND) & Allen Brokken - Author (TOWERS OF LIGHT), will join me to discuss the perils of #artificialintelligence in future intergalactic societies...& in our own tunein.com/radio/Joy-on-P…

A balancing act for the 98 percent Harvest Moon, one day before turning full as it rises above the Statue of Liberty in New York, Monday evening #newyork #newyorkcity #nyc #moon #harvestmoon #statueofliberty