Jupiter’s moons are among the most fascinating worlds in the solar system, but reaching them is a monumental challenge. This exploration explains how far these moons really are, how long spacecraft ...

Sky This Week is brought to you in part by Celestron. Friday, February 20Once the waxing Moon sets this evening, its ...

Six Planet Parade: For those hoping for a dramatic celestial alignment, the six planet parade offers a subtle rather than spectacular show. With clear skies and timely viewing, this weekend provides ...

Four zodiac signs are attracting abundance and luck on February 21, 2026. The Moon enters Taurus on Saturday, where it's ...

Six planets are above the horizon this weekend — but only two are obvious to the naked eye. Here’s what you’ll really see after sunset and when to look.

Uranus and Neptune will also be on the scene, too dim to see with the naked eye.

At a glance, Saturn’s rings appear calm and pristine when observed from afar. These rings are quite narrow and consist mainly ...

Looking up at the night sky usually just gives us the moon and maybe a few stars, but this February is different. We’re getting a rare "planetary parade" where six planets align, and honestly, it’s ...

Uranus is the seventh planet from the Sun and an ice giant known for its striking blue-green color, caused by methane in its atmosphere. It rotates on its side with a 98-degree tilt, creating extreme ...

Jupiter, without a doubt, is the biggest planet in our solar system. But it turns out that it is not quite as large — by ever ...