Notably, hydrogen could serve as a potential energy source for microbial life — much like it does at Earth’s hydrothermal ...

The pH scale is a measure of how acidic or alkaline something is, 1 being highly acidic, 14 being highly alkaline, and 7 ...

NASA’s James Webb Space Telescope began its legendary mission unfolding the secrets of our universe and producing some of the ...

NASA's James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and ...

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

Lessons Learned Before the mission ended, Cassini was already a powerful influence on future exploration. In revealing that Enceladus has essentially all the ingredients needed for life, the mission ...

View the First Quarter Moon, Venus points the way to Uranus, and Titan’s shadow transits Saturn in the sky this week.

Rhythmic pulses of molten rock are rising beneath eastern Africa, according to a new study. The pulsing plume of hot mantle beneath Ethiopia, driven by plate tectonics, is slowly pulling the ...

The pulsing plume of hot mantle beneath Ethiopia, driven by plate tectonics, is slowly pulling the region apart and forming a new ocean near the Gulf of Aden and the Red Sea, researchers reported ...

On September 15, 2017, NASA’s Cassini spacecraftmade its final journey into the heart of Saturn, marking the end of an extraordinary 13-year mission dedicated to unraveling the mysteries of the ...