Learn how nitrogen and helium end up in lunar soil, and why this helps us understand planetary habitability.

Discover the Moon Phase Today, December 10, 2025. It's a Waning Gibbous (65-68% lit). Learn the 8 phases, lunar cycle, and the next Full Moon, the Wolf Moon.

Interstellar comet 3I/ATLAS makes its closest approach to Earth on Dec. 19. Here's how you can track its progress both during ...

Over the past few days, an astronomical piece of space news has been circulating around the internet: NASA purportedly confirmed that Earth has acquired a second moon that will stay with us until 2083 ...

The object, the latest “quasi-moon” detected by astronomers, could be with us for almost another 60 years. By Robin George Andrews The Earth stands alone in the solar system as a habitable world, as ...

As an astronomer studying the universe beyond Earth, I’m fond of “outside the box” views almost by default. But one of my favorites is whenever a spacecraft takes a snapshot of our home world and the ...

Scientists have identified what could be a second moon circling our planet, which acts differently from the one we are familiar with. The object represents what astronomers term a "quasi-moon", a ...

New research suggests that Theia, the object whose collision with Earth is theorized to have caused the formation of the moon, came from closer to the sun. Artist’s impression of the collision between ...

The moon's oddly skewed dust cloud may be caused by an extreme day-night temperature difference, a new study suggests. When you purchase through links on our site, we may earn an affiliate commission.

The Wolf moon is the first of three supermoons in 2026. According to previous Desert Sun reporting, the supermoon is a phenomenon that occurs when a full moon is at or near its closest point to Earth, ...

"A three-body problem is extremely complicated. Now we're dealing with four: the sun, Earth, the moon and Mars. The heavy lifting was more challenging than I initially thought." When you purchase ...