Climate change jeopardizes endangered species’ habitats. Potentially jeopardizing them further is a federal proposal around ...

Community science projects exist across the country and throughout the world on a spectrum that includes major journeys, local ramblings and desktop investigations. Websites, such as SciStarter.org, ...

Takes you closer to the games, movies and TV you love ...

Piping plovers are also probably the best known of the federally endangered or threatened animal and plant species in Connecticut. There are others.

You may know a ton of fun facts about animals, but we bet you haven't heard these jaw-dropping truths Are you up on your fun facts about animals? For every extraordinary creature on the planet, there ...

The Canadian government says it is taking steps this summer to protect a vanishing species of whale from lethal collisions ...

Down syndrome, which causes a range of developmental differences and affects 1 in 700 newborns in the United States, is caused by the presence of an extra copy of chromosome 21. Mongkolchon ...

Researchers have identified a fascinating behavior in killer whales, aka orcas: they sometimes offer to share their prey with ...

More information: Max A. Thorwald et al. Down syndrome with Alzheimer's disease brains have increased iron and associated lipid peroxidation consistent with ferroptosis, Alzheimer's & Dementia (2025).

In the study, researchers found that the brains of people diagnosed with Down syndrome and Alzheimer's disease (DSAD) had twice as much iron and more signs of oxidative damage in cell membranes ...

Like a proud cat leaving a bird on its owner's doorstep, orcas—also called killer whales—may sometimes offer to share their ...

Whales don’t just move up and down in the water column. Many migrate across ocean basins, foraging in productive polar oceans, then mating and calving in relatively barren tropical waters.