New research claims that mega satellite constellations spew copious amounts of aluminium oxide gas in the atmosphere and it could deplete the ozone layer.

Fernando Auat Cheein, associate professor in robotics and autonomous systems at the National Robotarium at Heriot-Watt University, discusses their new AI tool which uses videos to predict harvests.

First patients in the UK receive a new ‘revolutionary’ device to stop acid reflux.

Also in this episode:

• Alzheimer’s disease on mother’s side linked to ‘increased risk’ of the condition
• Greece heatwave: Death toll rises to five as locals fear tourists ‘underestimating’ record temperatures
• First 'major lunar standstill' in nearly 20 years set for this weekend

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