Space
Commercial launch, in-space manufacturing, off-world infrastructure — the economy leaving Earth.
State of the world · updated June 2026
Right now: reusable heavy-lift is pushing toward routine flight, the first orbital data-center and in-space manufacturing ventures are raising real money, and a crewed return to the Moon is being staged — the bottleneck is flight rate, not ambition.
Start here · the primer
Space is turning from a government program into an economy, and the variable that drives it is cost per kilogram to orbit. Reusable rockets cut launch price by an order of magnitude, and below a threshold whole classes of activity — manufacturing, computing, sensing — become cheaper to do in orbit than to forgo. Everything here follows from that falling number: heavy-lift vehicles flying on something closer to an airline cadence, factories and data centers moving off-world, and a return to the Moon as a staging point rather than a finale. The question is cadence and economics — how often the big vehicles actually fly, and which orbital business is first to pay for itself without a subsidy.
Top finds
All finds →The stream, scoped to this megatrend. Your sort, not ours.
Overall = breadth + depth + substance + ½·novelty + freshness (a small boost that halves each week)
Around the Moon again
On April 6, four astronauts swung around the far side of the Moon and reached 252,756 miles from Earth — the farthest any human crew has ever traveled, and the first lunar voyage since 1972.
Anthropic's $15B compute bill
SpaceX's IPO filing is the first audited look at what a frontier lab pays to run: Anthropic owes $1.25 billion a month through 2029 — to a Musk company training its rival.
The $1.75 trillion ask
SpaceX's IPO prospectus seeks the largest raise in history — about $75 billion at a valuation north of $1.75 trillion — priced at roughly 94 times revenue on a company still losing billions a year.
Starship's new engines fly
Starship's third-generation vehicle flew for the first time on May 22, lofting 44 tonnes of dummy satellites on the maiden flight of the Raptor 3 engine — then its booster failed the burn home and crashed into the sea.
SpaceX's $60B option on Cursor
SpaceX has taken — not yet exercised — a $60 billion option to buy the AI coding tool Cursor, whose flagship model turns out to run partly on a Chinese open-weight base it never disclosed.
Concepts
All concepts →The ideas behind this megatrend — explained from the ground up.
Crewed spaceflight
Missions that carry people beyond Earth's atmosphere, requiring life support, abort systems, and re-entry hardware that unmanned vehicles don't need.
Lunar exploration
Sending robotic or crewed missions to the Moon's surface to study it, extract resources, or establish a staging point for deeper space activity.
Space policy
The laws, budget decisions, and regulatory rules that determine what governments fund, license, and allow in space — and who pays for it.
Key entities
Discover all →The companies, people, tools and models doing the work — each scored on its own merits. Turn the dial.
Overall = breadth + depth + substance + ½·novelty
Companies
2SpaceX
American rocket and spacecraft maker behind the reusable Falcon 9, the Dragon capsule, and the fully reusable Starship, plus the Starlink satellite-internet network.
▸ Orbital launchStarcloud
A startup building solar-powered AI data centers in orbit, where sunlight is constant and waste heat radiates into space.
▸ Space based computePeople
1Products
3Starship V3
SpaceX's third-generation Starship: a 124-metre fully reusable rocket with 33 Raptor 3 engines on its booster, built to put over 100 tons into low Earth orbit and to refuel ship-to-ship in space.
▸ Heavy lift to orbitSpace Launch System
NASA's government-owned heavy-lift rocket for Artemis, the only vehicle that sends the Orion crew capsule directly to the Moon in one launch.
Terafab
A planned vertically integrated chip fab from Tesla, SpaceX, and Intel, meant to design, fabricate, package, and test AI chips for Tesla's robots and cars and SpaceX's spacecraft under one roof.
▸ In house AI chip manufacturingHow this connects
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