As a major new centre opens in the UK, Tech Tent asks if we're on the brink of a virtual reality revolution- or is it over-hyped? Read more

Dining on the likes of lab-grown meat or ground-up insects could lead to big savings in carbon emissions and water, as well as freeing up land for nature. Read more

A key finding in the latest IPCC climate report has been widely misinterpreted, according to scientists involved in the study. Read more

San Francisco police officers were faced with a new challenge after stopping an autonomous vehicle with no-one inside. Read more

Twitter has confirmed that it is working on an edit button that would allow users to change tweets after they have been posted. Read more

A 16-year-old from Oxford has been accused of being one of the leaders of cyber-crime gang Lapsus$. Read more

A brewer has created a virtual beer to highlight the extremes businesses will go to to grab a slice of the next big thing - the metaverse. Read more

Germany's cyber-security authority has warned against using anti-virus software from Russian headquartered company Kaspersky. Read more

A system that searches a database of billions of facial images could help Ukraine uncover Russian infiltrators, fight misinformation and identify the dead, a company has said. Read more

A university press release confirms that UPenn and its researchers 'have received and may continue to receive significant financial benefits' as the result of a 2018 contract with BioNTech. Read more