Too early to say if debris in Reunion is from MH370 flight - police

NASA's fizzing water bubble experiment captured in hi-res

Microsoft launches Windows 10

Facebook profits fall

Too early to say if debris in Reunion is from MH370 flight - police

July 30, 2015

Police say it's too early to say if debris washed up on Reunion Island belonged to missing Malaysian Airlines Flight MH370. (Photo: AFP)

NASA's fizzing water bubble experiment captured in hi-res

July 30, 2015

NASA astronaut Terry Virts explores water tension in microgravity by dissolving an effervescent tablet in a floating ball of water. To see the original NASA video in 4K click here and select 4K in settings. (Photo: NASA)

Microsoft launches Windows 10

July 30, 2015

Microsoft's new operating system runs across all platforms from PCs to mobile devices. But an analyst says it won't pull users away from iPhones. (Photo: Reuters)

Facebook profits fall

July 30, 2015

Facebook earnings beat forecasts but profits fell, putting pressure on the stock. The Fed kept rates steady, but left market watchers betting on a September rate hike. (Photo: Reuters)