Have you ever wondered what’s inside the Sun, the massive star that powers our solar system? In this video, we take a deep ...

The record sheds light on the climate early humans experienced when they were spreading out of Africa. A tree-ringed African ...

Underneath our feet, deep down below the Earth’s crust and its other layers lies the core, or where the planet’s magnetic fields are generated. However, experts now say it’s changing and there might ...

Seismic imaging has exposed two massive zones hidden deep in Earth’s mantle. These giant blobs, known as large low-velocity ...

around the Earth's poles. "They were then detected gradually in lower latitudes over time. This propagation characteristic from high to low latitudes suggests that sporadic E layers are most ...

By studying seismic waves, researchers have found a layer deep beneath the surface of Mars that could contain enough liquid ...

segment of the spacecraft that was supposed to land on Venus remained in orbit around the Earth, its trajectory influenced only by the tenuous uppermost layers of the atmosphere. The mission was ...

Earth's ozone layer, an early symbol of global environmental degradation, is improving and on track to recover by the middle of the 21st century. Over the past 30 years, humans have successfully ...

For instance, researchers are calling attention to the pollution created by reentering satellites, which could damage Earth's ozone layer and also affect our planet's climate. Editor's note ...

In fact, much as we hate to think about it, eventually, everything on Earth will end ... and no ozone layer,” Ozaki said. It will happen very quickly – over the course of just 10,000 years ...

The object was recovered shortly after it landed and has since been analyzed by scientists, who discovered it features three layers of metal ... to help Mother Earth—especially considering ...

The tundra biome is the coldest and one of the largest ecosystems on Earth. It covers about one ... The Arctic tundra is characterized by its layer of permafrost or permanently frozen subsoil ...