Catch two transits of Io, spot sparkling star clusters, and view Mars at aphelion while the April Full Moon lights the sky ...

Over 4.6 billion years ago, Earth took shape from a spinning cloud of dust and gas surrounding the young sun. Tiny particles ...

The phenomenon of a Full Moon arises when our planet, Earth, is precisely sandwiched between the Sun and the Moon. This alignment ensures the entire side of the Moon that faces us gleams under ...

An astral animated TED-Ed lesson written by Elise Cutts explains how the tides on Earth are impacted both by the sun and the ...

UK stargazers are in for a treat this week, and you won't want to miss it. A rare pink micromoon will rise alongside a giant ...

See the pint-sized Pink Moon this week.

It will officially reach its full moon phase at ... see the same side of the moon, but part of it is in shadow, due to the moon's rotation. Only when the moon, Earth and the sun are perfectly ...

the moon will arrive at the opposite side of its orbit and cross the ecliptic again, this time at the new moon phase, resulting in an eclipse of the sun. We call this an eclipse season.

What a difference a year makes! Just a year ago, countless millions across North America were anxiously awaiting the "great North American total eclipse of the sun" on April 8. Now, less than a ...

Check out our tour of a 2 Queen Beds room with Park View of Epic Universe at Universal Helios Grand Hotel, now open to all guests.

After putting on a great show in our evening sky since the fall of 2024, dazzling Venus puts on a spectacular showing for early morning risers for the balance of 2025.

Instead, the new moon will appear to take a “bite” out of the sun in a partial eclipse, and the size of that bite will depend on your location. Since this eclipse has no phase of totality ...