Quite a lot was on display at the Mobile World Congress in Spain: Samsung showed off the Galaxy Ring and other players revealed concept smartphones designs.
European leaders should start discussing using the profits from frozen Russian assets to boost Ukraine's military, Ursula von der Leyen said Wednesday.
Jim Skea, the head of the U.N.'s Intergovernmental Panel on Climate Change, warned on Tuesday that scaling up carbon capture still faces significant challenges.
The result caps a remarkable turnaround in fortunes for Dean, who was delivering groceries for U.K. supermarket chain Morrisons as recently as last week.
U.S. News and World Report ranked the top U.S. cities based on factors such as healthcare quality, happiness of residents, affordability and more.
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