OXFORD, England Wearing a white blouse and her dark hair hanging loose, Ai-Da looks like any artist at work as she studies her subject and puts pencil to paper. But the beeping from her bionic arm gives her away - Ai-Da is a robot. | Video
PETERSFIELD, England A Tinder-inspired app is helping farmers match up potential partners for their cattle. | Video
FALMOUTH, England Can robots be creative? British gallery owner Aidan Meller hopes to go some way towards answering that question with Ai-Da, who her makers say will be able to draw people from sight with a pencil in her bionic hand. | Video
BRISTOL, England Gorillas at a zoo in England have demonstrated a distinctly human trait while attempting to solve a new puzzle game - cheating. | Video
WARWICK, England A small group of British conservationists are installing mesh- covered ladders in roadside drains to save trapped amphibians from certain death. | Video
LONDON In a lab room, two-year-old springer spaniel Freya bustles along a row of vials positioned on stands, sniffing each for signs of disease. | Video
BERGEN, Norway From the safety of their research vessel, scientists are exploring one of Earth's last frontiers - the sea floor - to discover more about valuable minerals vital in the manufacture of smartphones. | Video
FARNBOROUGH, England James Bond would love it. Aston Martin, maker of the luxury sports cars favored by the fictional British spy, has now come up with a futuristic personal aircraft it has dubbed "a sports car for the skies". | Video
With an escalating U.S. trade war, a faltering economy and tensions in the South China Sea vexing her bosses in Beijing, Hong Kong leader Carrie Lam appeared in no mood to compromise on a planned extradition law at recent meetings, according to foreign envoys and business people who met with her.