Carl Sagan once said, “Exploration is in our nature. We began as wanderers, and we are wanderers still.” These words ...

In 2026, there will be journeys to the moon and Mars, new visions of the cosmos and a solar eclipse that might be worth ...

As of Tuesday, Dec. 30, the moon phase is Waxing Gibbous. According to NASA's Daily Moon Observation, 79% of the moon will be ...

The moon and sun share top billing in 2026. Kicking off the year's cosmic wonders is the moon, drawing the first astronauts ...

So, to create a must-read story list for you, we asked our staff to select their favorite pieces of 2025. Alas, while you're ...

Saturn and Neptune will be in the same binocular view for the entire month. Neptune lies 3.5 degrees northeast of Saturn on ...

A look at the most-read space stories of 2025, covering satellite activity, space missions, scientific discoveries, and natural events observed from Earth ...

On this list, you'll find some weird incidents on Earth, a bit of Russian space drama and, of course, that little ...

In 1974, the project’s Science Working Group recommended that the telescope be required to resolve details at least one-tenth ...

Wausau Pilot & Review As 2025 gives way to the new year, skywatchers in central Wisconsin have one last chance to spot ...

Look to the southern sky after dark on Dec. 26 to spot the waxing crescent moon shining near the gas giant Saturn among the stars of the constellation Pisces.

SANTA CRUZ — Xi Zhang, a professor of Earth and planetary science at UC Santa Cruz, has discovered that an exoplanet classed ...