Stories by Peter Sayer

SAP wants to embrace all your data stores with Data Hub

If data warehouses are for tidiness freaks -- information packaged into neat inferences, sorted and stacked, the rest discarded -- and data lakes are for hoarders -- tip everything in, you never know what might be useful -- then SAP's new Data Hub may be for the rest of us.

How to listen to music safely on a bike

Wearing headphones while cycling can be dangerous, even illegal. Instead, you can use a Bluetooth bicycle helmet or wearable speaker to listen to music or traffic directions safely while riding.

Motorola X4: Four times the Bluetooth audio

Lenovo's new Motorola X4 smartphone is half the price of Samsung Electronics' Galaxy S8, but does at least one thing twice as well: stream audio to multiple Bluetooth speakers or headphones.