When you look into a mirror, what do you see? The way your hair sits, the color of your eyes or the texture of your skin? Whether you like what you see in the mirror or not, it is who you are, but ...

Learn about Mars' defunct magnetic field, which may have sustained life on the planet and covered only its southern ...

Uncover the mysteries of Mars' magnetic field, generated by a molten core, unlike Earth's solid core structure.

Scientists discovered trees use a biological clock to time growth. Changing this clock helps trees grow better and adapt to new environments.

A team of researchers at the University of Oxford have uncovered crucial evidence for the origin of water on Earth. Using a ...

A new study modeled the chemistry of TOI-270 d, an exoplanet between Earth and Neptune in size, finding evidence that it could be a giant rocky planet shrouded in a thick, hot atmosphere. TOI-270 d is ...

Scientists at Caltech are using AI to translate what frequent, small earthquakes can tell us about what’s happening below the ...

First ever supercomputer simulations of Mars with a fully molten core could explain the Red Planet's unusual magnetic field. Billions of years ago, Mars had an active magnetic field. Mysteriously, its ...

Did Mars once have a full magnetic field in its ancient past like Earth does today, or was it lopsided and only covered ...

Much of what scientists know about the early solar system comes from meteorites—ancient rocks that travel through space and ...

The temblor was detected near Julian, California. There were no immediate reports of major damage or injuries.

The moon is intimately familiar to most people simply because it's a constant in the night sky, but its interior is more of a ...