Science & technology | Loitering munitions

Baguette-sized flying bombs are about to enter service in Ukraine

Their operators will be able to pick the best target in real time

Read more of our recent coverage of the Ukraine crisis

This article appeared in the Science & technology section of the print edition under the headline “Loitering with intent”

Power play: The new age of energy and security

From the March 26th 2022 edition

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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?

Surface of Jupiter's icy moon Europa.

Could life exist on one of Jupiter’s moons?

A spacecraft heading to Europa is designed to find out


Ships wake in the ocean with swell & stormy skies.

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

Google’s DeepMind researchers among recipients of Nobel prize for chemistry

The award honours protein design and the use of AI for protein-structure prediction