Posts by 

Kelly Kizer Whitt

Today's Image

Strange cloud! What was it? Observers in U.S. East report

Many people up before sunrise on Tuesday morning saw a strange cloud. It was the plume from a SpaceX rocket. See stunning images here!

Proxima Centauri is the closest star to our sun

Proxima Centauri is the nearest star to our sun at 4.22 light-years away. It's home to at least 3 planets and has massive solar flares.

Another satellite breakup raises concerns about space junk

An inactive Soviet weather satellite has broken apart above Earth. The satellite breakup has added tens of debris fragments to an already crowded low-Earth orbit.

Smile mission releases its stunning 1st aurora footage!

The Smile mission has shared its first footage of Earth's auroral oval at the North Pole, and it's a stunner! Read more about the mission here.

Hera mission hits the brakes to arrive at asteroid

The Hera mission will hit the brakes Thursday as it slows down to reach Dimorphos. This asteroid is the site of a human-made impact in 2022.

The ghost of Biela’s Comet: It created a storm and disappeared

November's Andromedid meteor shower is from the ghost of Biela’s Comet. It stunned observers in the 1800s, breaking up and producing meteor storms.

Martian dawn pic from Curiosity rover highlights cliffs and crags

On October 6, 2026, NASA released an image of Martian dawn from the Curiosity rover. The image captures a pale light illuminating distant cliffs and crags.

Moon and Jupiter pics here! A cosmic hide-and-seek

On Tuesday morning, the moon slid in front of Jupiter, blocking it from view. Our EarthSky community shared their moon and Jupiter pics.

Solar system’s most bizarre moons! Take the tour

The solar system’s most bizarre moons reveal active, complex worlds that continue to surprise scientists. Are any of them harboring life?

Hurricane Nolo is now Typhoon Nolo. Where is it going next?

Hurricane Nolo became Typhoon Nolo on October 4, 2026, after crossing the International Date Line. It is slowly churning toward Japan.