The Perseverance Mars rover's Mastcam-Z camera the Martian moon Phobos transit the Sun. See real-time and time-lapsed views ...

The Mastcam-Z camera on NASA’s Perseverance rover captured the Martian moon Phobos as it eclipsed the sun. Credit: ...

On Kartika Purnima, when the full moon spills itself over the Mahanadi and its sister rivers, Odisha becomes a single long, luminous sigh. The night is at once festival and elegy: lamps drift like ...

Six planets in the solar system have at least one moon. Both Earth and Mars are toward the lower end of the lunar count, as our home planet only has one moon, and Mars has two. But not all moons share ...

In 2 of the starting systems alone, several small moons have impossibly high populations which always seem to cluster between 400 - 600 million. If you do the math for surface area of a sphere given ...

The discovery of a new celestial object in the Earth's neighborhood has created a buzz online asking whether the planet now has a second moon in its orbit. Any thoughts that Earth is now going to be ...

Earlier this week, rumors were circulating online that the Earth will have a second moon until 2083. The truth is, the Earth’s orbit does have a new guest, but it isn’t exactly a new moon. In ...

An artistic rendering of a dust and gas disk encircling the young exoplanet, CT Cha b, 625 light-years from Earth. Full image, annotation, and caption shown below. Credit: NASA, ESA, CSA, STScI, ...