


SpaceX is NASA’s biggest lunar rival
The company’s successes are also showing up the agency’s failings
It was something amazing—an expensive, delicate ship falling out of the sky with such precision that it could be caught in a waiting pair of giant, gentle arms. If you wanted an illustration of the fact that Americans can do things in space beyond the reach of other earthlings the return of the booster stage of SpaceX’s fifth Starship test flight on October 13th could hardly be bettered.
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This article appeared in the Science & technology section of the print edition under the headline “Team of rivals”

Tubeworms live beneath the planetary crust around deep-sea vents
The conditions are hot, sulphurous and low in oxygen

Elon Musk’s SpaceX has achieved something extraordinary
If SpaceX can land and reuse the most powerful rocket ever made what can’t it do?

Could life exist on one of Jupiter’s moons?
A spacecraft heading to Europa is designed to find out
Noise-dampening tech could make ships less disruptive to marine life
Solutions include bendy propellers and “acoustic black holes”
Meet Japan’s hitchhiking fish
Medaka catch rides on obliging birds, confirming one of Darwin’s hunches
AI wins big at the Nobels
Awards went to the discoverers of micro-RNA, pioneers of artificial-intelligence models and those using them for protein-structure prediction

One big thing Donald Trump and Elon Musk have in common
They both want to crush Tesla’s competition

The rockets are nifty, but it is satellites that make SpaceX valuable
Elon Musk’s space venture may soon be more valuable than Tesla

America’s economy is bigger and better than ever
Will politics bring it back to Earth?
Starship will change what is possible beyond Earth
The successful test-flight of SpaceX’s massive new space vehicle promises a host of new projects, including the colonisation of Mars
Elon Musk’s SpaceX has achieved something extraordinary
If SpaceX can land and reuse the most powerful rocket ever made what can’t it do?
The trouble with Elon Musk’s robotaxi dream
Scaling up self-driving taxis will be hard, and competition will be fierce