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

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

NASA's Mars Perseverance rover has seemingly managed to snap images of interstellar object 3I/ATLAS as it made its flyby of ...

ESA’s Mars orbiters captured images of the interstellar comet 3I/ATLAS as it passed close to Mars, revealing its bright, hazy coma. Researchers are studying the data to learn more about this rare ...

Combing through 20 years of images from the European Space Agency's Mars Express and ExoMars Trace Gas Orbiter spacecraft, ...

NASA's Mars helicopter Ingenuity seen flying during a fight. The Perseverance rover can be seen in the distance during the ...

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

Final tests of NASA's laser beam communication technology suggests we'll soon have a new way to keep in touch with astronauts and spacecraft venturing into deep space.

What makes 3I/ATLAS especially intriguing is that the comet might be three billion years older than our entire Solar System.

Mars is expanding its truck fleet with six fully electric Mercedes eActros 600 trucks. In collaboration with Einride, the ...

SpaceX’s Starship, the world’s most powerful rocket, completes final V2 test, prepares for Moon and Mars with a new, fully ...

NASA and the European Space Agency are tracking the 3I/ATLAS interstellar object as it travels past Mars on its way toward the Sun and through the solar system.