Hong Kong protest: Joshua Wong calls for HK leader Carrie Lam to resign
Media playback is unsupported on your device Media caption‘Carrie Lam must step down’ – Joshua Wong Hong Kong’s most prominent student activist Joshua Wong has called for the resignation of leader Carrie Lam, after walking free from prison. Wong, 22, became the face of the 2014 pro-democracy protests which called for the city to pick […]
Doctor shares dying children's wishes: 'Be kind and eat ice cream'
Image copyright Alastair McAlpine/Twitter Image caption The message of love, appreciation and ice cream came across loud and clear When a palliative paediatrician in South Africa saw too many negative stories appear on his Twitter feed, he decided to share some positive, inspiring thoughts of the terminally ill children in his care. Alastair McAlpine, from […]
Apple removes Telegram from app store
Image copyright Getty Images Telegram’s official app has been removed from Apple’s App Store. It had been removed because it had made “inappropriate content” available to users, founder Pavel Durov said. “Once we have protections in place we expect the apps to be back on the App Store,” he tweeted. The removal came soon after […]
Polar bears captured on collar cams
High-tech tracking collars on nine female polar bears have measured the animals’ efforts to find food on the diminishing Arctic ice. In Spring of 2014, 2015, and 2016, Anthony Pagano, a researcher at the University of California Santa Cruz and his colleagues, set out to track the polar bears’ hunting and survival during this critical […]
Polar bears 'running out of food'
Media playback is unsupported on your device Media captionWatch: Collar cams reveal polar bear’s-eye view High-tech collar tracking collars on nine female polar bears have measured the animals’ efforts to find food on the diminishing Arctic ice. The collars recorded video, locations and activity levels over 11 days, while metabolic tracers allowed scientists to work […]
Genetic secret of English salmon
Image copyright Sam Billington, Environment Agency Image caption Chalk-stream salmon look the same as other salmon but their genes tell a different story The salmon from the chalk streams of southern England appear to be genetically distinct from others. Evidence published in the Journal of Fish Biology suggests they may be a separate sub-species of […]