January 2019

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Biomedical | Cover Story

Hologram phone calls - sci-fi or serious possibility?

High-speed 5G networks could lead to big changes in "how" we use our mobile phones, allowing us to enjoy virtual reality on-the-go, interactive live broadcasts, and even project holograms from our handsets. But will connection "not-spots" and high costs stop many of us reaping the benefits?

By William A. Radasky

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