Researchers, Coast Salish people analyze 160-year-old indigenous dog pelt in the Smithsonian's collection

'Almost unbelievable': Rare void from the sun briefly blew up Mars' atmosphere last year, and it could happen to Earth too

Researchers protest end of NSF grants program using data from its $1 billion ecology network

California redwoods 'killed' by wildfire come back to life with 2,000-year-old buds — New buds are sprouting through the charred remains of California redwoods that burned in 2020, suggesting the trees are more resilient to wildfires than thought.