The future of spycraft
As we re-enter a world of great power competition, it's vital that we strengthen our intelligence analysis.
Science & Technology
Should research ever be banned?
Scientific progress can come from unethical practices – but the ends don’t always justify the means.
A new era of discovery at Cern
The discovery of three exotic new particles is the start of a new era, set to reveal more secrets of our Universe.
Good news on polar bears, but let’s stay cautious
Polar bears may be more resilient to climate change than we thought, but let's not misinterpret the research.
What’s behind altered sense of smell after Covid?
Some aromas smell disgusting to people with parosmia. New research helps to understand this now common condition.
Searching for alien technology
The mysterious sighting of ‘Oumuamua has prompted an astrophysicist to head a new drive in the search for alien tech.
What’s behind the war on cash?
Everything is going digital, even money. But what’s behind the drive to stop us using “dirty cash”?
Virtuous cycles
Breakthroughs in the use of bacteria are helping us to build a new green economy.
Beef stakes
Climate activists have proposed an end to the livestock industry. But overhauling farming could have unintended consequences.
Dystopia by degrees
As the climate crisis deepens, so will the battle over how to tackle it. Should we expect an increase in violence?