Some of the day's top news stories, in 15 seconds. For more news stories, visit the BBC on Instagram, external.
SOLAR-CHARGED PC
'Plug and play' solar charging a PC
A solar power system has been developed that allows computers to work while they are being charged.
TURKEY UNIONS CALL STRIKE
Unions in Turkey have called a one-day strike after the country's worst-ever mining accident. They are blaming privatisation for failing to create adequate safety standards. Read more here.
