What drives us to send probes throughout the solar system and rovers and landers to Mars? It's not cheap, and it's not easy.

No problem — except that Venus’ clouds ... in a very similar set of wavelengths to the unknown absorber in Venus’ atmosphere. “This is intriguing because the UV absorption feature on ...

Based on the most likely pathway, the total biomass of the moon, if it has any, will probably be less than an average human.

Researchers present the Venus Life Equation, a novel formula to approximate the possibility of life on Venus, shedding light ...

What can Venus-like exoplanets, also known as exoVenuses, teach us about our own solar system and potentially finding life ...

With Mercury retrograde finally ending today, your perspective could sharpen — though Venus and Saturn may also temporarily ...

For over half a century, scientists suspected a quiet but powerful electric field might be influencing Earth’s upper ...

NASA has discovered a new world, named Gliese 12 b. It is roughly the size of Earth, lies in the habitable zone, and orbits every 12.8 days.