Vista Fire has been burning on federal land managed by the United States Forest Service. The wildfire is believed to be ...

Using new radiocarbon dating on ancient footprints found preserved in the gypsum-rich ground in White Sands, researchers have ...

Human activity appears to be making mountain lions in California more nocturnal. According to a new study published in the journal Biological Conservation, mountain lions in the greater Los ...

Human activity now fuels two-thirds of global methane emissions, report finds Humans are now the primary driver of methane emissions, with the main sources stemming from agriculture, fossil fuels ...

Initial location: Fresno County, Calif. A new wildfire was reported today at 9:20 a.m. in Fresno County, California.

Women who search for their loved ones among the more than 128,000 disappeared and missing persons in Mexico additionally face ...

Human activities, including habitat change, pollution, and climate change, cause unprecedented alterations in biodiversity. These pressures can increase or decrease local species diversity and ...

Human activity has long played a significant role in altering the natural balance of ecosystems across the globe. The changes ...

Lightning strikes are one cause, but the majority of wildfires that threaten communities are sparked by human activities. Metal from cars or mowers dragging on the ground can spark fires.

Researchers determined that footprints in White Sands National Park in New Mexico are from the oldest migrants to North ...

Travel has always been more than a luxury or leisure pursuit — it is a fundamental aspect of human life that shapes ...

Mountain lions in the greater Los Angeles region are consciously shifting their activity to avoid interacting with human residents, a new study has found. Big cats living in areas with higher ...