When is a hole not really a hole…when it is a solar coronal hole!

The sun is shining, the sand feels warm beneath your toes, and you're watching the waves crash over one another. They rise to where you are standing, rushing over your feet and then fall back down. A few hours later, you come back to the same spot- and this time, the waves fall short of reaching you. You pause and start to wonder why... and then, you look up at the sky and spot the moon. There's your answer.

You may have seen the recently released ‘first images’ from the Vera Rubin Observatory in Chile. The images are stunning and portend a new level of scientific data expanding our knowledge of the Universe. However, what do you know about Vera Rubin?

For those who have seen Star Wars, even those who may not be huge fans, there are some planets that stick out in the films. Tatooine, the sand planet, home to Anakin and Luke Skywalker, Hoth, the ice planet from The Empire Strikes Back, and Naboo, Queen Amidala’s home planet. Though these planets are in a galaxy far, far away, there are some real planets that resemble those featured in Star Wars, in our own Milky Way galaxy!

Archeoastronomy is the study of how ancient civilizations understood celestial phenomena. They integrated this understanding into cultural and religious frameworks. Some famous archeoastronomy sites are in the Egyptian pyramids and on Easter island. Mythological texts, ritual calendars, and religious ceremonies synchronized with planetary movements. Some examples are the Sun Temple in Mesa Verde, and the complexes at Chaco Canyon near Aztec, New Mexico.

Have you ever looked up and witnessed spectacular displays of green, white, pink and yellow lights? If you have ever visited the polar regions, or the auroral oval on Earth; then your response most likely should be a yes. The official names for these extraordinary lights are called aurora borealis, for the Northern hemisphere; and aurora australis, for the southern hemisphere.

The Sun is the star at the center of our Solar System. The Sun governs our daily lives, and energy from the Sun has been essential for nearly all life on Earth for more than 3 billion years. But what if there were two, three, four, five, or even six Suns in our sky? That question might seem ridiculous, but it turns out that more than half of the stars in our galaxy are either in double star or multiple star systems that are held together by gravity.

Nature operates on an intricate and precise schedule, guided by circadian rhythms—internal biological clocks that regulate sleep, activity, feeding, and reproduction. These rhythms are not only essential for human health but are also fundamental to the behavior of migratory birds, pollinators, and even the crops we cultivate. Understanding these natural cycles is crucial, particularly in rural communities where agriculture and wildlife conservation are deeply interconnected.

We live in a world that rarely slows down—late-night work, glowing screens, and irregular schedules have become the norm. But what if I told you that constantly ignoring your body’s natural rhythms could put you at risk for serious diseases, including heart disease and breast cancer? The key to understanding this lies in our circadian rhythm—our body’s internal 24-hour clock that regulates sleep, metabolism, and cellular repair among other bodily processes.

On the night of March 13 to 14, the Moon will move through Earth’s shadow, creating a total lunar eclipse that is visible from Colorado.