Posts by 

Kelly Kizer Whitt

Mysterious Maunder Minimum: Nearby star offers clues

We may learn more about the sun's Maunder Minimum - a quiet period of low sunspots in the 1600s and 1700s - thanks to the help of a nearby sun-like star.

Carina the Keel, home to an erupting star

Carina: You know its erupting star, now learn the constellation! Carina the Keel contains the sky's 2nd brightest star and some amazing nebulae.

New image from Webb, another milestone achieved

NASA released a new image from Webb, the most powerful infrared space telescope, on March 16, 2022. The image shows a star with galaxies in the background.

Asteroid discovered hours before Earth impact

An astronomer discovered asteroid 2022 EB5 just two hours before it impacted Earth over the Arctic Ocean on March 11, 2022. Fortunately, it was small and burned up upon entry.

Supernova discovery by EarthSky Community member

Filipp Romanov discovered a supernova on February 9, 2022, and photographed it using the remote iTelescope T24. It's his first confirmed supernova discovery.

Castor and Pollux meet the moon, March 10 to 12

The moon creeps up on the twins Castor and Pollux in the constellation Gemini from March 10 to 12. On March 10, the moon is in 1st-quarter phase.

These 2 supermassive black holes will collide

Astronomers have spotted the tightest-knit pair of supermassive black holes ever seen. They will collide in 10,000 years, shaking the fabric of spacetime.

Moon passes the Pleiades and Aldebaran, March 7 – 9

The moon passes between the Pleiades star cluster and the Hyades star cluster - with its reddish star Aldebaran - in the constellation Taurus on March 8.

See Uranus and moon in binoculars on March 6

Look for Uranus in binoculars to the west of the moon on the evening of March 6, before the pair sets around 10 p.m. local time.

Shock wave from colliding galaxy clusters spans 60 Milky Ways

A team of international astronomers have gotten the best look yet at a shock wave from the colliding galaxy clusters that formed Abell 3667.