Cryptocurrencies according to Bill Gates, nuclear desalination ships and what tattoos can do for blood pressure.

Internet Explorer dies at 26 – long live the Internet. 

Bill Gates believes NFTs and cryptocurrencies rely on the greater fool concept. 

Identification of plants with your phone. 

Google starts charging for free e-mail. 

Tattoos to monitor blood pressure. 

Toyota faces $2 billion class action after faulty diesel particulate filters used. 

IDs of Aussies on the Dark Web for just a handful of dollars. 

Lime shared electric motorbikes. 

Nuclear desalination ships on the move.