03/06/2015

Dutch 'paddy power' pulls electricity from rice fields

Dutch scientists have developed a revolutionary system that could one day help isolated villages around the world steadily generate electricity from mundane water-logged plants such as rice growing in paddy fields.

Wearables fight back as Apple Watch raises bar

The Apple Watch raised the bar for wearable technology when it launched in April, but smaller brands are seeking their own niche in the battle for wrist space.

Solar Impulse gets inside mobile hangar in Japan

Sunshine-powered Solar Impulse 2, which has made an impromptu stop in Japan on its way around the world, was under cover in its mobile hangar Wednesday as the team waited out the weather before heading to Hawaii.

2004 Nobel chemistry winner Irwin Rose dies at 88

Irwin Rose, a biochemist who shared the 2004 Nobel Prize in chemistry for discovering a way that cells destroy unwanted proteins—the basis for developing new therapies for diseases such as cervical cancer and cystic fibrosis—has ...

Cat got your tongue? New research says 'no'

Cat taste receptors respond in a unique way to bitter compounds compared with human receptors, according to research published in the open access journal BMC Neuroscience. The study represents the first glimpse into how domestic ...

The early bird catches the sperm

Getting up later in the morning might gain you more sleep, but it could mean you end up fathering fewer offspring—at least if you are a songbird called the great tit. Ecologists from the United States and Germany have discovered ...

Birds 'cry hawk' to give offspring chance to escape predators

New research has found that the 6 gram brown thornbill mimics the hawk alarm calls of neighbouring species to scare a nest predator by convincing it that a much bigger and scarier predator - the brown goshawk - is on its ...

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