New images from NASA's Curiosity Mars rover show the first close-up views of a region scientists had previously observed only from orbit. The images and data being collected are already raising new ...

A gold reservoir is hidden in Earth's core and it's leaking into the mantle, says new study A new study claims that Earth is ...

Genetic analysis reveals bluebottles are actually four distinct species, overturning two centuries of scientific belief.

A hypersonic missile is a very advanced type of weapon that can travel at extremely high speeds, more than five times the ...

The planet Mars is home to thick layers of clay that can span hundreds of feet. Since they need water to form, these outcrops ...

New observations and simulations capture the physics at play across each of the three main ionospheric regions.

Scientists have been baffled to discover solid rock flowing 1,700 miles (2,700km) beneath the Earth's surface.

ETH Zurich scientists confirmed that solid rock flows deep inside Earth, solving a decades-old mystery about seismic waves.

Thanks to its newly tilted orbit around the Sun, the European Space Agency-led Solar Orbiter spacecraft is the first to image ...

NASA’s Mars Odyssey captured a stunning sunrise view of Arsia Mons, revealing water-ice clouds and offering insights into Martian weather.

The Strawberry Moon is set to be one of the lowest full moons since 2006. It may appear red due to wildfire smoke from Canada or Saharan dust. What to know ...

Keep reading to learn more about Earth's different layers, its atmosphere, and what makes the "blue planet" unique. Earth is made out of different layers, and those layers get hotter and more ...