During his time at the Post Office, Mark Davies presided over an aggressive media strategy.
The dating apps will remove adverts critics said shamed women who were not sexually active.
The test comes amid concern about the vulnerability of satellite navigation systems to blocking.
India is hoping that biogas, produced from farm waste, will curb its reliance on imported gas.
The auction house’s website is down as it seeks to sell items ranging from high art to rare wine.
The role has been split into two separate top jobs, dividing up hardware and software.
The White House said they were a response to unfair policies and intended to protect US jobs.
The jobless rate increases to the highest for nearly a year but pay continues to surpass inflation.
OpenAI has unveiled a new, faster version of its generative AI tool, ChatGPT.
The announcement comes after Anglo American rejected a £34bn takeover bid from rival BHP.