The six curiosities that Brown and Batygin identified have elongated elliptical orbits whose perihelia (their ... below the plane of the Milky Way as our Sun orbits the center of the galaxy. "But some ...

The next Mars rovers may traverse the Red Planet with futuristic tires. NASA 's Glenn Research Center released imagery and footage from testing of a novel tire, called a shape memory alloy spring tire ...

For the first time, astronomers have traced a fast radio burst (FRB) to the outskirts of an ancient, dead, elliptical ...

While the general interval is around 26 months, some oppositions can be more closely spaced due to the elliptical nature of Mars's orbit. For instance, "perihelic oppositions," which occur when ...

Mars, the enigmatic Red Planet, has long puzzled scientists with a dramatic geological contrast between its hemispheres, ...

On Monday night, we will see the highlight of the month, as the full wolf moon occults (covers) Mars. In this 2022 astropic, the full moon and Mars had a close encounter. This will be similar to ...

That's because 2025 is not what astronomers call a "perihelic opposition," which is when Mars gets closest to Earth while near its closest point to the sun on its slightly elliptical orbit.

Space is a big place, so keen stargazers will have the opportunity to see, or rather not see, Mars as it hides behind the moon before it has its own moment later in the week. Here's what to know ...

Mars is on the cusp of becoming bigger and brighter than at any point since 2022 as it comes into alignment with Earth and the sun. Have you noticed Mars has been getting brighter and redder in ...

In a conversation with Alice Weidel, co-chairwoman of the far-right Alternative for Germany (AfD), Elon Musk, CEO of SpaceX, shared his perspective on the future of humanity, the importance of ...

Snow dots the Martian landscape in these images from ESA's Mars Express orbiter and NASA's Mars Reconnaissance Orbiter. Hoping for a white Christmas this year? Well, even if there's no snow where ...

Earth and Mars in comparison. Mars has only about 10.7 percent of earth's mass but is roughly half ... [+] its radius. Mars remains a true puzzle, but not for the reasons most people would think.