All the latest tech news, courtesy of Sky News

• 'Out-of-control' Chinese rocket has landed in the Indian Ocean

  An "out of control" Chinese rocket has landed in the Indian Ocean, China says.

• Elon Musk reveals he has Asperger's as he hosts Saturday Night Live

  Elon Musk has revealed he has Asperger syndrome, as he hosted the US TV comedy show Saturday Night Live.

• Twitter suspends several accounts sharing posts from Trump's website

  Twitter has suspended several accounts that have been set up to share posts from Donald Trump's website.

• Online Safety Bill ignoring 'epidemic of scams' faced by the UK, experts warn

  New laws must be used to make sure online platforms protect their users from scams, the government has been warned.

• 'The Starship has landed': SpaceX finally completes successful test flight

  SpaceX has finally nailed a test flight of the rocket ship that tech billionaire Elon Musk wants to use to send people to Mars.

• Great white sharks use certain parts of the ocean to 'prepare for adulthood'

  Young great white sharks use certain parts of the sea to fine-tune their hunting skills, research suggests.

• Trump calls continuing Facebook ban 'a total disgrace' as suspension upheld

  Facebook's oversight board has upheld the suspension on former US President Donald Trump.

• Boycott threatened over Shell's sponsorship of Science Museum carbon capture exhibition

  Climate activists say they'll call for people to boycott a new exhibition at London's Science Museum if the oil company Shell isn't dropped as a major sponsor.

• US move on vaccine intellectual property is 'monumental moment' in COVID-19 fight

  The head of the World Health Organization says the US backing of a proposed waiver of intellectual property rights for COVID vaccines is a "monumental moment" in the fight against the virus.

• Uber signs deal with UK's Arrival to develop 'purpose-built' electric car

  Uber has revealed a partnership with a UK van and bus-maker to produce an electric car that aims to be "purpose-built" for its drivers.