what is going on in the techy world
There has been a worldwide focus on mental health in recent years, with awareness campaigns attracting royal and political support - particularly during the pandemic.
The risk of being hospitalised with the Delta (Indian) variant of coronavirus is around double that of the Alpha (Kent) strain, but two vaccine doses still provide strong protection against it, new data suggests.
Novavax has said its COVID-19 vaccine is 100% effective in protecting against "moderate and severe disease" following its phase three trial results.
A trip into space with Amazon founder Jeff Bezos has sold for $28m (£19.8m) at auction.
The Delta (Indian) variant is 64% more transmissible than the Alpha (Kent) variant indoors and vaccines are less effective against it, Public Health England has said.
Scientists aim to explore the mysteries of Venus, including whether it was once habitable, with a new space mission.
All eyes will be on E3 this weekend as the world's biggest gaming convention gets going online, with some exciting announcements expected.
The world's largest meat processing company has paid a ransom worth $11m (£7.8m) to hackers behind a cyber attack on its computer systems.
President Joe Biden has reversed his predecessor Donald Trump's plans to ban the popular video app TikTok in the US.