What can the pH level of the subsurface ocean on Enceladus tell us about finding life there? This is what a recent study ...

NASA just made a discovery that could change everything: an underground ocean on Saturn’s moon Enceladus. With the potential ...

The slightly warmer temperatures around the middle of the Earth melted the top layers of ice to form meltwater ponds that hovered around 0°C. This stable, warmer temperature could have served as a ...

Stories about the existence of aliens, and our chances of detecting them, tend to be positive. We are told that we might ...

Spacecraft remain the best lens with which humans have viewed the universe beyond Earth. These spacecraft are dedicated to ...

We should be looking for places where life might exist or might have gone extinct. That would include the subsurface of Mars and the ocean moons in the outer solar system, including Europa, Enceladus, ...

Our solar system is a pretty wild place, full of amazing stuff. From the giant Sun to the tiny rocks floating around, there’s ...

Micrometeorites are thought to shower down on planets throughout the universe, so the discovery that they help protocells ...

However, light that leaves our star also contains UVC radiation, which has a shorter wavelength than UVA or UVB light and ...