It can be used to cool or heat the air in a room or to cool…
Opportunity’s parting shot was a beautiful panorama
Over 29 days last spring, NASA's Mars Exploration Rover Opportunity documented this 360-degree panorama from multiple…
UK reviews urges new rules to deal with power of tech giants
A review into competition in the U.K.'s digital market says the country needs tough new rules…
Air pollution raises diabetes risk in China: study
Long-term exposure to harmful smog particles increases the risk of diabetes, a new study in China…
Environment damage behind 1 in 4 global deaths, disease: UN
A quarter of all premature deaths and diseases worldwide are due to manmade pollution and environmental…
Norwegian Air Shuttle demands Boeing pay for grounding of 737 MAX planes
Low-cost airline Norwegian Air Shuttle, which has grounded its 18 Boeing 737 MAX 8 aircraft pending…
Spotify lodges EU complaint against Apple over unfair music competition
Swedish music streaming giant Spotify said Wednesday it had filed a complaint with the EU Commission…
Life’s a ball in Vienna as city tops world rankings for 10th year
Vienna has been named the city with the best quality of life for a 10th consecutive…
Mixed-cation perovskite solar cells in space
With the continuous improvement of efficiency and stability, perovskite solar cells are gradually approaching practical applications.…