Total Solar Eclipse USA! – April 8, 2024
On Monday, April 8, 2024, we’ll be able to see a total solar eclipse from parts of Mexico, the U....
03:30
Western Slope Skies: Coalition
The Coalition, a 501c3 non-profit, is an umbrella organization dedicated to supporting Dark Sky...
03:21
The Orion Nebula: A Stellar Nursery
The Sun is a star that provides Earth with the energy that drives most of our diverse and amazing...
03:31
On clear, dark nights, we can see dozens of satellites with our eyes alone. Most satellites...
03:18
The Mystery of the Maunder Minimum
Today, we explore a curious solar phenomenon that occurred from 1645 to 1715.
03:09
Western Slope Skies - Traveling through time with a telescope
What if I told you that you could travel through time with a telescope? No, a telescope cannot...
03:42
Western Slope Skies - Dark Matter
In the vast expanse of the cosmos, there exists a mysterious force that challenges the very...
03:15
Wonders of a Dark, December Sky
In December, it’s tempting to stay inside and avoid the cold night air. But the December night...
03:25
Western Slope Skies - Stars Above, Stars Within
You may fondly remember the classic Eighties science program Cosmos, narrated by the late great...
03:33
Western Slope Skies - Astronomy Highlights for 2024
2024 is almost here, and in astronomy, a lot will be happening.
03:39
Western Slope Skies - Shedding Light on Dark Matter
Dark matter. You’ve probably heard of it, maybe in a Sci-Fi novel or movie, and you’ve probably...
03:43
Western Slope Skies - Rings in Space
Ring nebulae and the rings of Saturn are among some familiar rings that exist in space. But...
04:05
Western Slope Skies - Ring of Fire Solar Eclipse
In a total eclipse, the moon covers the sun completely and the sky darkens as if it were dawn or...
02:48
On the night of October 5, 1923, using the 100-inch Hooker telescope on Mt. Wilson, Edwin Hubble...
03:25
Western Slope Skies - ASTROFEST 2023
This year’s festival will run from September 14 through 16th, to coincide with the September new...
03:29
Western Slope Skies - The Hubble Space Telescope
If you’ve been paying attention to the news in the past year you’ve no doubt heard about the...
03:11
Western Slope Skies - Meteors and Dark Skies
One of the best meteor showers of the year will peak during the second weekend of August,...
03:45
Western Slope Skies - Echoes Across a Cosmic Ocean
Recently, scientists announced detection of a persistent gravitational wave background (GWB),...
04:04
Western Slope Skies - The Real Hubble
When people hear the name “Edwin Hubble,” they typically think of the Hubble Space Telescope....
03:26
Western Slope Skies: Scotobiology
The concept of scotobiology as a science was developed at a conference on light pollution held in...
03:10
Lo último de Ciencia y naturaleza
The wisdom of the Gritty Nurses
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New to What On Earth? Start here!
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#386: Συνέντευξη Ν. Λυγερού &#
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