Big Bang Theory finally bows out
Fans say a [spoiler-free] goodbye to the US sitcom as its final episode airs in the US after 12 years.
Amazon invests in Deliveroo food courier
Deliveroo says it is looking forward to working with “customer obsessed” Amazon.
Nasa plans first woman Moon mission and other news
BBC Click’s Jen Copestake looks at some of the week’s best technology stories.
Boeing completes 737 Max software upgrade
The firm will seek certification from the US regulator which grounded the jet after two crashes.
Facebook bans “inauthentic” accounts targeting Africa
Facebook blocked an Israeli firm it said was behind fake accounts mostly targeting elections in Africa.
Health: Apps and technology could help ‘patient power’
Apps and wearable technology are starting to help patients monitor their health and medicines.