Not all of the solar system’s building blocks formed simultaneously. Some of the first solid bodies, or planetesimals, formed ...

Observing 3I/ATLAS in this active phase will give some of the clearest insights yet into the mystery of interstellar comets.

New research from Rice University suggests that the giant planet Jupiter reshaped the early solar system in dramatic ways, ...

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

Experiments show that biomolecules trapped in pure ice could withstand the harsh radiation of Mars for tens of millions of ...

Frozen in time, ancient microbes or their remains could be found in Martian ice deposits during future missions to the red ...

The interstellar comet 3I/ATLAS may be out of view of Earth, but orbiters on Mars were able to recently get a look at it.

We're just weeks away from this interstellar visitor reaching its brightest in Earth's night skies. Will we see it?

Jupiter, the colossal planet at the heart of our solar system, has long been a subject of intrigue. Recent research from Rice ...

Raw, unfiltered passion, instinctual self-preservation, warrior energy, and an unwavering desire to achieve our goals—these are the qualities of Mars. As the planet of ambition, drive, sexuality, and ...

When Earth is opposite Mars from the sun, it will appear full because you’re looking directly on the daylit side. But ...

In an extraordinary celestial event, the European Space Agency (ESA) has successfully observed the interstellar comet 3I/ATLAS using its Mars orbiters, the ExoMars Trace Gas Orbiter (TGO) and Mars ...