The number of women being sent sexually explicit pictures by strangers on trains more than doubled last year - but many incidents are going "largely unreported".
TikTok will be implementing new safety features, which means a parent can link their account to their child's and control the content they see.
Apple has warned it will not meet its financial targets due to the impact of coronavirus on production and sales in China.
Hundreds of people have been seriously injured at Amazon's UK warehouses over the last three years, new figures suggest.
SpaceX has lost one of its rockets after a Falcon 9 booster missed the floating landing pad.
The debate over whether dinosaurs were cold-blooded like modern reptiles or warm-blooded like modern birds has been reignited by a new study analysing fossilised eggs.