BBC: The European Union is scheduled to vote on 23 February to decide whether Canadian oil extracted from oil sands is more polluting than oil from other parts of the world. The vote comes in the wake of a lawsuit filed by the Beaver Lake Cree native people, who claim that the oil sands industry is damaging the environment—fish and game have developed cancers, water has been polluted, and hunting grounds have been deforested—and thus endangering their traditional way of life, which is guaranteed by a treaty with the provincial and federal governments of Canada. Drew Zieglgansberger, senior vice president of Cenovus Energy, one of the oil companies involved, says that the industry has invested hundreds of millions of dollars to improve oil extraction techniques and provided jobs for many indigenous people.
The finding that the Saturnian moon may host layers of icy slush instead of a global ocean could change how planetary scientists think about other icy moons as well.
Modeling the shapes of tree branches, neurons, and blood vessels is a thorny problem, but researchers have just discovered that much of the math has already been done.
January 29, 2026 12:52 PM
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