Posts by 

Deborah Byrd

Blue Origin explosion update: Less damage than expected

Blue Origin CEO Dave Limp gave an update on June 1, 2026, about the explosion that occurred during launch of its New Glenn mega-rocket in Florida.

The constellation Norma is home to the Great Attractor

The constellation Norma lies in southern skies and is home to the Great Attractor, the Norma cluster and other deep-sky objects.

Big and Little Dippers in the northern sky on June evenings

The Big and Little Dippers are June sky favorites, with the Big Dipper’s Pointer stars leading the way to Polaris and the Little Dipper.

BOOM over Massachusetts and U.S. East probably a meteor

Many reported a streak across the daytime sky and a boom over Massachusetts and surrounding areas in the US East, probably a meteor.

Deneb is an incredibly distant star. But how do we know?

The star Deneb - part of the Summer Triangle - is one of the most distant stars you can see with your eye alone. But why don't we know its distance precisely?

What is a micromoon? The last one for 2026 is in June

What is a micromoon? It's a full or new moon near its farthest from Earth for the month. Depending on your definition, 2026 has either 2 or 3 full micromoons.

Arcturus, brightest star of the northern sky

Arcturus is the brightest star in the northern half of the sky. It's easy to find in spring in the Northern Hemisphere near the handle of the Big Dipper.

The 1919 solar eclipse that proved Einstein right

During a May 29, 1919, solar eclipse, astronomers saw the sun bend starlight, proving Einstein's general relativity and catapulting him to rock star fame.

Spica, the bright beacon of Virgo, is 2 stars

Spica is the brightest star in Virgo and a scorching-hot pair of stars, whirling very closely around one another. One of them may go supernova someday.

John F. Kennedy moon landing speech 65th anniversary

On May 25, 1961, John F. Kennedy addressed the US Congress, inspiring a nation to a moon landing, the Apollo missions, and the dream of a return to the moon.

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