Friday, May 23, 2025

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EYES TO THE SKY: Here, in the Milky Way galaxy, fireflies flash, barred owls hoot, Scorpion’s red heart beguiles

It is Summer Solstice time in Earth’s northern hemisphere. The Sun, the star at the center of our solar system, is with us most of our waking hours.

“Galaxies, averaging an estimated 100 million stars, range in size from dwarfs with less than a thousand stars, to the largest galaxies known — supergiants with one hundred trillion stars, each orbiting its galaxy’s center of mass.” — Wikipedia

“The James Webb Space Telescope is able to see right through and into massive clouds of dust that are opaque to visible-light observatories like Hubble, where stars and planetary systems are being born.” — NASA

It is Summer Solstice time in Earth’s northern hemisphere. The Sun, the star at the center of our solar system, is with us most of our waking hours. Dormant living beings are awakening and migrants have returned to grow in response to the longest days of the year. The amazing image of the Phantom Galaxy connects the awe we experience in response to Earth’s living environment to the astounding reality of the cosmos. We are reminded of our place in the Milky Way galaxy and charged with taking better care of our world!

Above the northwest skyline, winter constellations, Pollux and Castor, follow the setting Sun. In hilly terrain, look by 10 p.m. Published with permission from EarthSky.org.

On June 20, at 4:51 p.m. EDT, the Sun reaches its northernmost point on the celestial sphere, the earliest summer solstice date in 128 years, ushering in summer in the northern hemisphere and winter in the southern hemisphere. June’s Full Honey Moon—or Flower, Strawberry or Rose Moon—occurs Friday, June 21; peak illumination is at 9:08 p.m. EDT.

The purple arc of our home galaxy, the Milky Way, low in the sky in late-evening twilight. Bright stars of the Summer Triangle, rising, straddle the Milky Way in the east-northeast: Vega in Lyra the Lire, Deneb in Cygnus the Swan, and Altair in Aquila the Eagle. Outstanding in the southeast, far right, Scorpius the Scorpion is rising above the skyline. Notice the Scorpion’s claws. Scorpius’ red heart star is bleached white in this schema. Constellation drawings by H.A. Rey. Image Judy Isacoff/StarryNight7.

Marvel at fireflies flashing over fields, meadows, and gardens.

Be sure to delay mowing fields.

Please read Firefly.org for easy ways to protect firefly populations.

Please see “Light Pollution: The Overuse and Misuse of Artificial Light at Night.”

Seek out Scorpius the Scorpion at nightfall. You are sure to be smitten by its red heart star.

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The Edge Is Free To Read.

But Not To Produce.

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EYES TO THE SKY: Planet Venus, the Evening Star, closest, brightest mid-February

At peak magnitude, seek out the goddess of love planet in a clear blue sky in the west-southwest during daylight hours, being extremely careful to keep eyes diverted from the sun.

NATURE’S TURN: Turning the corner to spring — a Valentine for Earth

“A thing is right when it tends to preserve the integrity, stability and beauty of the biotic community.” — Aldo Leopold

NATURE’S TURN: Dynamic winter designs in snow, treetops

The first porcupine in a string of winter squatters and the first to enter right beside the doorstep to my home, this entitled individual even tread onto and then sidled sideways off the edge of the lowest steppingstone to my front door to reach the crawlspace.

The Edge Is Free To Read.

But Not To Produce.