Mars' global magnetic field may have hung around for 200 million years longer than scientists had thought, possibly giving ...
Astronomers have discovered an Earth-like planet orbiting a white dwarf 4,000 light years away, raising questions about Earth ...
Discover the shocking new find on Mars: green stains on rocks have NASA scientists puzzled and excited. What could this mean ...
Researchers at Harvard's Paleomagnetics Lab have made a compelling case that Mars' magnetic field, which could have supported life, lasted until 3.9 billion years ago—much later than previously ...
The Atacama Desert, which runs along the Pacific Coast in Chile, is the driest place on the planet and, largely because of ...
You might have heard about plans to establish a self‑sustaining city on Mars. Here’s what life would really be like on the ...
A ninth planet may exist beyond Neptune in the Kuiper Belt, a region populated by icy bodies that orbit the Sun.
Discovered in the Three Sisters island group by members of the National Geographic Pristine Seas team during their scientific ...
The smooth, planet-less disk of the Vega star system challenges planetary formation theories, suggesting alternative cosmic ...
A new technique allows researchers to separate external and internal DNA to identify microbes colonizing the hostile environment of the Atacama Desert.