Understanding the challenges penguins face and the efforts being made to protect them is crucial to ensuring their survival.

With the EnergySTAR label disappearing, consumers should know how to still make energy-efficient decisions in their homes.

Studies suggest air pollution is associated with cognitive decline, memory problems and short-term cognitive performance.

We've lost 20 percent of the world's mangroves since the 1980s and the health of coastal ecology might just be at ...

Walkability is a huge plus for engendering a pleasant neighborhood experience and the development of community bonds. Credit: Pexels.com Dear EarthTalk: What can we do to make our neighborhoods more ...

People across the Northern Hemisphere as far south as the southern U.S. have been able to see the northern lights in recent years due to increase solar storms. Credit: Pexels.com. Dear EarthTalk: Is ...

Hunter-gatherers continue to eek out an existence but it's harder every year due to pollution and the encroachment of civilization.

As more communities grapple with aging grids, extreme weather, and the push for carbon reduction, the need for resilient, decentralised power solutions is clearer than ever.

Environmentalists argue that the "Big Beautiful Bill" represents a step backward for environmental protection and climate action.

Environmentalists are hopeful that Pope Leo will carry on and expand the sustainability initiatives started by Pope Francis.