Mars has two moons, but they're not quite like Earth's moon. That's raised a lot of questions about where they're from, ...

A new scientific theory on solar tide effects has dramatically improved the accuracy of calculating how much faster clocks ...

Although humans have explored the Moon and sent probes to Mars and Venus, terraforming any of them with today’s technology ...

Massive volcanic eruptions billions of years ago may have made it snow on Mars, leaving thick buried ice near the planet’s ...

Mars is closer than ever, but the human body isn’t ready. Inside the biological war against radiation, microgravity, and ...

The early growth of the gas giant carved rings that formed primitive meteorites and shaped the architecture of the inner solar system. New research from Rice University reveals that Jupiter played a ...

Right now there is no conclusive evidence of life on Mars past or present. Nasa’s “leopard spots” are the most promising signs we have, but these are still inconclusive. If life exists on Mars today, ...

Jupiter was shaping the fate of our solar system long before Earth came into existence. A new study conducted by scientists ...

Need a refresher about 3I/ATLAS? Here's everything to know about the interstellar object, including when the latest ...

Jupiter was shaping Earth's fate before our planet even existed, carving gaps in the early solar system that kept its ...

"In spring, this ice begins to warm up and sublimate. The last remnants of this ice are located on the shaded side of the ...