BBC Technology News

• Jeff Bezos: World's richest man pledges $10bn to fight climate change
  The Amazon boss and world's richest man gives 8% of his fortune to fight the planet's "biggest threat".
• HQ Trivia: Quiz app ends with drunken broadcast after 'running out of money'
  A buyout collapsed, leading to the app closing and a presenter paying for final game's $5 prize.
• Z Flip and Razr: Folding screens bubble and scratch, tests find
  Reviewers find more durability issues in new handsets from Samsung and Motorola.
• Police force denies creating 'child hacker' poster
  The poster said the authorities should be told about children who had tools used by cyber-security experts.
• Israeli soldiers duped by Hamas 'fake women' phone ruse
  Hamas militants hacked dozens of smartphones by posing as female admirers, Israel's military says.
• Amazon: Suspect child car seats found for sale on its store again
  Trading standards officers are probing the products, which Amazon has now removed from sale.
• Can we fix our way out of the growing e-waste problem?
  Levels of electrical and electronic waste are expected to more than double by 2050, according to the UN.
• The doctors and lawyers giving advice on TikTok
  The BBC meets the medics and lawyers across America who are using the app to help educate the public.
• Tesla: German court halts work on new 'Gigafactory'
  Environmentalists win a temporary injunction against forest clearance for a new "Gigafactory".
• Why the world needs 'Instagrans'
  A new generation of influencers are making their mark on social media.