Technology & robotics
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- Aerospace
- Design & manufacturing
- Technology & robotics
- Innovation Watch
How AI can help 3D print perfect plane parts
Finding and correcting 3D printing errors is especially tough in the aerospace sector: a part with even a 300-micron defect could be catastrophic.
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- Electricals & electronics
- Technology & robotics
- Opinion
- Issue 96
Securing the Internet of Everything
Our IoT devices need engineers to safeguard our privacy, say Oktay Cetinkaya and Peter Novitzky.
- Electricals & electronics
- Technology & robotics
- Issue 96
Undersea information sharing
Undersea cables transport vast amounts of data across the world – and even detect whales and earthquakes.
- Civil & structural
- Technology & robotics
- Software & computer science
- Issue 94
3D printing a bridge with a twin
Virtual models of structures could help engineers use less material and save CO2 emissions in future construction projects – like with this 3D-printed bridge in Amsterdam.
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- Electricals & electronics
- Technology & robotics
- How does that work?
- Issue 94
Microelectromechanical systems (MEMS)
Microelectromechanical systems (MEMS) help to make many of our everyday items work, from Air Pods to airbags.
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- Health & medical
- Technology & robotics
- Innovation Watch
- Issue 94
Perfecting pain-free colonoscopies
Researchers are developing magnetically guided robotic instruments to make colonoscopies less painful for patients.
- Technology & robotics
- Software & computer science
- Issue 93
Using data in engineering
In engineering, data is being used in multiple ways to accelerate the transition to renewable energy and reduce unnecessary use of resources.
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- Technology & robotics
- How does that work?
- Issue 93
How do drone displays work?
From London’s new year fireworks to the Tokyo 2022 Olympic opening ceremony, coordinated drone displays are creating spectacular light shows in the night skies, with clever engineering creating a system that can be flown safely and repeatedly.
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- Technology & robotics
- Sports & leisure
- Innovation Watch
- Issue 93
Bend it like a simulated avatar
The world's top free-kick-takers can curve a football in a way the goalkeeper can’t anticipate. Training to save these is no easy task. Now, Belfast startup INCISIV just might have a helping hand for goalies, with an ultra-programmable virtual reality technology.
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- Arts & culture
- Technology & robotics
- Innovation Watch
How AI can unearth archaeological sites
Humans from long ago have left all kinds of marks on landscapes. An AI tool from startup ArchAI, could help find these ancient traces.
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- Technology & robotics
- Software & computer science
- Sports & leisure
- How does that work?
- Issue 92
Face filters
It started with face swaps, flower crowns and appended dog ears. Now, all manner of transformative sorcery is just a tap away.
- Design & manufacturing
- Arts & culture
- Technology & robotics
- Issue 92
The technologies that recreate historic artworks
Did you know Churchill's wife once set a portrait of him on fire because he hated it so much? Factum Arte used modern technology to recreate it, so it lives to see another day – sorry Clementine.
- Aerospace
- Electricals & electronics
- Technology & robotics
- Issue 92
Why microseconds matter
Time’s time to shine: why is ultra-precise time so important for everything from bank transactions to public transport? The NPL’s Dr Leon Lobo explains all.
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- Electricals & electronics
- Technology & robotics
- How does that work?
- Issue 90
Robotic vacuum cleaners
Twenty years after the Roomba's original release, the latest generation of robotic vacuum cleaners incorporate sophisticated machine vision technology to steer clear of electrical cables, stray socks and pet poo.
- Electricals & electronics
- Technology & robotics
- Profiles
- Issue 90
An innovator who fills a vacuum
From outer space to the depths of the earth, Professor Trevor Cross FREng seeks new uses of the technologies that enabled the electronic revolution.
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- Software & computer science
- Technology & robotics
- How does that work?
- Issue 86
How do chatbots work?
As human interaction online gradually gives way to automated responses, chatbots must impersonate us without attempting to replicate human empathy or enthusiasm.