The discovery that helium and iron can mix at the temperatures and pressures found at the center of Earth could settle a long ...

Seven planets are on display in the night sky at the end of February, but some will be harder to spot than others. Here’s ...

This month, a total lunar eclipse and blood moon will be viewable across the U.S. Here's the best times and places to view ...

"If the moon and a planet are near Castor and Pollux you have an impressive show." From our earthly perspective, the moon and Mars will appear closest to each other at around 8 p.

The four planet-strong "planet parade" currently visible to the naked eye in the night sky for a short time after sunset will peak this weekend as Venus reaches its ...

Earth’s climate over millions of years is shaped by both internal forces, like volcanic activity, and external ones, such as ...

In just a few days, a total lunar eclipse will be viewable from the U.S. See where and when you can catch a glimpse.

In our news wrap Friday, the first phase of the ceasefire between Israel and Hamas is ending with gaps remaining in negotiations for a second phase, an Illinois man was found guilty on hate crime and ...

Capri Sun is celebrating the night sky with its first-ever glow-in-the-dark juice pouch, Moon Punch. The “cosmically ...

“The planets will be in the southern half of the ... Hawaiian mythology also refers to this phase as the wet moon because it resembles a bowl that could contain liquid, according to NASA.

There are three Mercury retrograde dates in 2025, when the planet of communication appears to travel backward in the sky and infamously creates a chaotic energy that affects each zodiac sign.

The researchers measured the planets' light in the mid-infrared using JWST's NIRISS instrument and determined that both planets appear to be accumulating gas—a critical phase in their development.