NetEase Technology News, July 28—According to a report from MIT Technology Review, if the crystal ball predictions hold true, 2021 could go down in history as one of the greatest years for science and technology. Picture this: you’re cruising around in a driverless car, munching on lab-grown artificial chicken, while surfing the web with affordable renewable energy powering your connection.
Last week, ride-sharing giant Lyft made waves when it announced plans to develop its own autonomous vehicle technology, aiming to make self-driving cars accessible to the majority of its passengers by 2021. While driverless cars are still largely in testing phases, it's no secret that several companies, including Lyft, are confident that we’ll see unmanned vehicles on the road within the next few years. This vision seems increasingly plausible, prompting us to consider what other technological marvels might await us in 2021.
One of the most anticipated developments involves electric vehicles. Not only are futuristic robot cars set to hit the market, but we can expect a surge in electric car adoption as well. Bloomberg New Energy Finance predicts that electric vehicles will account for 4% of U.S. car sales and 5% of European sales by 2021, compared to 1% and 2% currently. Automakers like Volvo are jumping on the bandwagon, planning to release fully electric vehicles by 2021 and phasing out internal combustion engines entirely. Even Tesla isn’t the only player in this rapidly expanding market, as other manufacturers seek to capitalize on this trend.
On another front, virtual reality (VR) is poised to take center stage in 2021. IDC forecasts that shipments of VR and augmented reality (AR) headsets will skyrocket to about 92 million units in 2021, a tenfold increase from last year. While VR has yet to reach its full potential, companies like Microsoft with their HoloLens and Meta with their Meta 2 headset are paving the way for mainstream adoption. These devices are gradually moving beyond niche markets as 3D modeling becomes more common and affordable.
Looking beyond tech gadgets, 2021 might also bring groundbreaking advancements in health and wellness. A company called Contraline is reportedly working on a non-surgical, reversible male contraceptive method. They aim to introduce their product to the market in 2021 after securing $2.2 million in funding. This development could revolutionize family planning and offer men a new option for birth control.
The global internet user base is expected to expand significantly by 2021. Cisco predicts that the number of internet users will grow from 3.3 billion today to 4.6 billion over the next four years, representing more than half the world’s population. With the UN estimating the global population to be around 7.8 billion in 2021, this means billions of people will soon be connected to the digital world.
Clean energy is also on the brink of a breakthrough. Solar and wind power are becoming increasingly cost-effective, especially in major economies like the U.S., Italy, and Germany. By 2021, solar energy is projected to be cheaper than other renewable sources, including wind power, in key countries like China, India, Mexico, Brazil, and the UK.
Finally, the idea of lab-grown chicken might sound futuristic, but it could soon become a reality. Companies like Memphis Meats are experimenting with producing meat in labs, eliminating the need for traditional farming and slaughter. While challenges remain—such as improving taste, refining production processes, and reducing costs—the dream of affordable, ethical meat substitutes is closer than ever before.
As 2021 approaches, these innovations hint at a future where technology reshapes our lives in ways previously unimaginable.
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