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Articles on Technology

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As far back as the late ‘80s people could venture into a virtual online world. Screenshot of Habitat from Lucasfilm Games

The metaverse isn’t here yet, but it already has a long history

The metaverse is still unfolding, but it has been developing for more than a century. Rudimentary virtual worlds have existed – in imagination and reality – since the days of the telegraph.
Offshore wind farms will assist in the renewable energy transition and offset the effects of climate change. Abstract Aerial Art/DigitalVision via Getty Images

Boosting renewable energy use can happen quickly – and reduce harm to low-income people if done thoughtfully

While a US transition to renewable energy by 2030 is possible, streamlined policies with clear goals and incentives are necessary to get there, says an industrial engineering professor.
Which lesson should the technology field take from architecture: modernist efficiency or ‘living structure’? Jamie Street/Unsplash; Peter Morville/Flickr

How ‘living architecture’ could help the world avoid a soul-deadening digital future

The late Christopher Alexander’s groundbreaking work on patterns has informed the development of technology for decades, but it’s the architect’s later work that holds the key to a healthier digital life.
Agriculture is becoming increasingly dependent on technology. U.S. Department of Agriculture Photo by Lance Cheung

Rise of precision agriculture exposes food system to new threats

Bringing advanced technologies to the ancient practice of farming could help feed the world’s growing population, but it could also open the door for people looking to disrupt the global food system.
If you want to build a true artificial mind, start with a model of human cognition. DrAfter123/DigitalVision Vectors via Getty Images

Cross-pollination among neuroscience, psychology and AI research yields a foundational understanding of thinking

To build a true artificial mind, first map out how thinking works. Enter the Common Model of Cognition.
Crowdfunding can be a great way to raise money for political candidates and causes, but it can also have unintended consequences. Joos Mind/The Image Bank via Getty Images

Political crowdfunding does more than raise money – it can also rile up opponents

Crowdfunding has become a go-to means of raising money for political causes, but the monetary show of support can cause opponents to double down on their opposition.
Social media is flush with advice urging non-menstruating people to use period tracking apps in order to trip up the apps’ algorithms. Westend61 via Getty Images

No, submitting junk data to period tracking apps won’t protect reproductive privacy

It would take huge numbers of people submitting bad data to affect the algorithms behind period tracking apps, but even then it would be more harmful than helpful.
The 2019 Tour, marked by the victory of Colombian Egan Bernal, can be classified as a “hard fought” edition. Anne-Christine Poujoulat/AFP

Tour de France: analysing what makes cycling’s premier race exciting

Technology is often blamed for “locking down” major bike races and making them predictable. Yet data analysis shows that Tours in the “classic era” weren’t always thrill rides.

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