Scientists have developed a device to recreate the flavours of food and drink, allowing them to be shared remotely in a matter of seconds.
They say the gadget, which they have called "e-Taste", could be used to enhance virtual reality and augmented reality systems, boosting immersive experiences.
The scientists say it could also prove useful for biomedical research or even, they suggest, for "virtual food adventures".
They write that further "potential applications include immersive gaming, online shopping, remote education, weight management, sensory testing, physical rehabilitation and others".
However, the team notes the system requires further development, not least because there are sensations the device cannot yet reproduce, such as spiciness.
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