10 best electric bikes
Add some extra pedal power to your cycle ride with a battery-powered two-wheeler
12 best smartphones: The latest launches
From Samsung’s upcoming release to affordable contenders from OnePlus, we pick out the best new handsets
Apple Watch Series 4 review: New smartwatch is 'astonishingly good'
'If you've held back from getting an Apple Watch because you thought it wasn't quite there yet, well, it is now'