Ethereum crypto overhaul targets environmental impact
The world's second biggest cryptocurrency after bitcoin, ethereum, will soon overhaul its blockchain technology to curb the network's much-criticised environmental impact.
Read moreIn Germany, the stuttering bid to jumpstart coal plants
A year after the last wisps of smoke disappeared into the skies from the imposing chimneys of the Moorburg coal plant, hopes had grown that the mothballed site would see new life as Germany scrambles to secure energy supplies.
Read moreChina's jobless youth left in the lurch
China's slowing economy has left millions of young people fiercely competing for an ever-slimming raft of jobs and facing an increasingly uncertain future.
Read more'Sight to behold': tourists flock to Florida for Moon rocket launch
Seeing a rocket blast off to the Moon is "a once-in-a-lifetime thing to experience," says Joanne Bostandji.
Read moreArgentina coach Cheika hits back at All Blacks' illegal play jibe
Argentina coach Michael Cheika has hit back at New Zealand after they accused the Pumas of bending the rules during their historic 25-18 Rugby Championship win in Christchurch on Saturday.
Read moreHot dogs: UAE's perspiring pooches get air-conditioned workout
Oscar beats the summer heat of the United Arab Emirates by working out in a gym, hitting the treadmill twice or three times a week. Nothing unusual in that -- except that Oscar is a dog.
Read moreSouth Africa opens door to foes for World Rugby Sevens crown
Points leader South Africa crashed out in Saturday's group stage of the season-ending World Rugby Sevens Series tournament at Los Angeles, opening the door to the crown for three rivals.
Read moreFacebook agrees to settle Cambridge Analytica privacy suit
Facebook has reached a preliminary agreement in a long-running lawsuit seeking damages from the social network for allowing third parties, including the company Cambridge Analytica, to access users' private data.
Read moreChurchgoers, researchers celebrate Tunisia's Sicilian past
Worshippers crying "Hail Mary" walk alongside their Muslim neighbours in the Tunisian port district of La Goulette, harking back to a time when Sicilians were at the heart of neighbourhood life.
Read moreIndonesian knights keep medieval sword-fighting alive
Armed with blunt swords, a dozen would-be chevaliers are put through their paces in a gallant effort to keep alive European medieval martial arts taught hundreds of years ago.
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