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Science

Energy, space, and the long-horizon research that does not fit a quarterly report.

The moon base is a budget line
Space

The moon base is a budget line

Starship V3 made a fiery splash in the Indian Ocean and Elon Musk called it epic. The number that matters is dollars per kilogram to the lunar south pole — and that number is still doing the heavy lifting NASA's renderings won't.

Tomas Castellano·May 23·8 min
The fusion startup that raised $100M by promising 2034
Fusion

The fusion startup that raised $100M by promising 2034

Thea Energy’s oversubscribed Series B is real money for a real machine. The interesting question is what the money is actually buying — and on what timescale.

Rana Iqbal·May 22·8 min
A power plant that has not worked yet
Energy

A power plant that has not worked yet

Commonwealth Fusion has applied to plug a 400-megawatt fusion plant into the grid. The reactor it depends on has not yet produced a single watt of net energy — and that is the whole story.

Rana Iqbal·May 29·9 min
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