Mars has spent decades as the poster child for the search for alien life, all dusty red plains and half buried river channels. Yet a growing number of planetary scientists argue that the real action ...

The group's agrivoltaic proposal, known as SolarRoot, integrates photovoltaics with crops, rainwater harvesting and ...

Finding out about distant worlds and their potential for life is clearly on a lot of astronomers’ minds. The other thread we ...

For centuries, telescopes have functioned as time machines, allowing astronomers to peer deep into the past. The farther they look into space, the farther back in time they see.

We are living through a paradox of immense creation and potential destruction, forcing us to question whether humanity's ...

Scientists are documenting a planetary system in the Milky Way that is so starkly dissimilar to our own solar system they are ...

A NASA probe peered beneath the surface of the most volcanic world in the solar system, revealing scorching heat rising from ...

Young Jupiter’s powerful magnetic field may have created a safe zone where several large moons could survive. Saturn lacked ...

Ancient rocks collected from the far side of the moon are giving scientists a fresh look at the violent history of our solar ...

Scientists may have found the first moon beyond our Solar System. Unlike every moon we know, this giant world does not orbit a planet. Instead, it circles a brown dwarf – a strange object that falls ...

The Universe is so unimaginably immense, we'll never be able to see all of it – yet some of its most intriguingly mysterious ...

Scientists have discovered a puzzling object they're calling an "exosatellite" in a distant star system that defies ...