It’s a mosaic of images taken by the Viking 1 orbiter. That gash in the middle is Valles Marineris, a massive canyon along the planet’s equator that’s among the largest in our solar system.

NASA says with the help of data from the James Webb Space Telescope, scientists have confirmed the presence of water crystals ...

Scientists released the shots Monday of the solar system's biggest planet. The James Webb Space Telescope took the photos in July, capturing unprecedented views of Jupiter's northern and southern ...

[The Sun in HD: Latest Photos by NASA's Solar Dynamics Observatory ... exoplanets reignite an outstanding question about our solar system At first, sibling stars remain near each other, as ...

An astronomer at the University of Hertfordshire has revisited data related to nearby star HD 10180 and discovered ... making it the most populous known solar system. Astronomer Mikko Tuomi ...

Here’s the lowdown on the planet trying to knock us off our deep cobalt blue pedestal: ADVERTISEMENT HD 189733b is one of the nearest planets outside our solar system. Still, it’s hardly a ...

and hopefully we can figure out how our solar system got to be the way it is." This star, known as HD 110067, may have even more planets. The six found so far are roughly two to three times the ...