Posts by 

Deborah Byrd

Favorite photos of 2020’s Harvest Moon

Every year at this time, people in the Northern Hemisphere witness the legendary Harvest Moon. This year, the Harvest Moon was near fiery Mars! Photos here from the EarthSky Community.

Photos of the moon, Jupiter, Saturn in September 2020

Did you miss the moon's sweep in the last few nights past our solar system's biggest planets, Jupiter and Saturn? Here are a few photos - from the EarthSky Community - of that glorious night sky scene.

Astronauts shelter as ISS boosted to avoid orbital debris

The International Space Station underwent an unscheduled reboost in orbit yesterday, to avoid a collision with an unknown piece of space junk. The 3-man crew was ordered to shelter, but is safe.

A Chinese perspective on autumn

In Chinese thought, autumn is with the direction west, considered to be the direction of dreams and visions.

Satellite data helps climbers ascend Mt. Everest

Data from ESA's Copernicus Sentinel-2 satellite help climbers negotiate a treacherous glacier on the route to Mt. Everest's summit.

Cool new Hubble portrait of Jupiter’s storms

A beautiful new image of Jupiter from the Hubble Space Telescope - captured in August 2020 - shows the planet's icy moon Europa as well as several famous storms in Jupiter's atmosphere.

Earth’s glaciers and ice sheets are melting

Several new studies released in recent weeks paint a dire picture of the ongoing melting of Earth's freshwater ice sheets and glaciers, 99% of which are found in Greenland and Antarctica.

At the edge of the blast

A detailed view of a section of the Cygnus Loop supernova remnant, from NASA.

‘Apocalyptic’ skies across U.S. West this week

Video and images of the weirdly orange skies across the U.S. West this week, created by massive wildfires that incinerated several communities in Oregon in the past 2 days and blotted out the sun in San Francisco.

Every visible star is within Milky Way

When you look up on a starry evening, you might think you're looking across the universe. In fact, all the stars we see with the unaided eye belong to our Milky Way galaxy.