What if humans aren't the first technologically advanced civilization to grace our planet? It sounds like science fiction, ...

Scientists study how ecosystems bounce back after human absence to understand the long-term impact of human activity and how resilient nature truly is. [post-human earth] [life after humans ...

Before-and-after photos from the 1940s to the 2000s highlight the unmistakable impact humans have had on Earth. Source: NASA Alaska's Muir Glacier pictured about 60 years apart shows how much ice ...

After a year without people, the sky would be bluer, the air clearer. The wind and the rain would scrub clean the surface of the Earth; all the smog and dust that humans make would be gone.

Reptilian menaces called Silurians evolved on Earth before humankind ... Artifacts of human or other industrial civilizations are unlikely to be found on a planet's surface after about 4 ...

Reptilian menaces called Silurians evolved on Earth before humankind ... Artifacts of human or other industrial civilizations are unlikely to be found on a planet’s surface after about ...

Inside, a prescribed mix of gases to simulate Earth's atmosphere, as well as tracts of soil and waterways, and so on, would allow for agriculture and a sustainable human livelihood. Of course ...

About 74,000 years ago, Sumatra’s Mount Toba experienced a super-eruption, one of the largest in Earth’s ... show humans were occupying the site before and after the volcano erupted more ...

If humans went extinct today, Frank says, any future civilization that might arise on Earth millions of years ... so those are red flags as well. After reviewing several suspiciously abrupt ...

It may not be the robots that will rule Earth when humanity goes extinct ... emerge as the planet’s next intelligent species after humans,” he continued. “Some individuals even escape ...