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An 'island has emerged': Coastal species discovered thriving on Great Pacific Garbage Patch, scientists say
Scientists use stem cells to create models of pre-embryos
New dinosaur species from Chile had a unique slashing tail, scientists say
Lead, mercury, other pollutants could affect birth ratios of boys to girls
Skeleton found near Mount Vesuvius unlocks new clues into life of ancient Romans
Sierra Nevada snowpack, a crucial water resource, could disappear in 25 years
Renewable power installations are set for a record year — but lag net-zero goals
Space junk forces astronauts to delay spacewalk to replace antenna
These early signs made omicron different from previous Covid variants, experts say
Researchers try producing potato resistant to climate change
Billions and trillions: Climate efforts set for big boost if Build Back Better bill passes
Changing global and political landscapes have made the kind of broad and bipartisan agreements reached in the 1970s seem impossible.