Posts by

Deborah Byrd

InSight halfway there! Update on Opportunity rover

Updates on 2 Mars missions, 1 old and 1 new. Insight is on course for a November touchdown. The 15-year-old Opportunity rover lost contact with Earth months ago, due to a global dust storm, but the engineering team is hopeful.

Deborah Byrd

August 22, 2018

Mars, the moon, a bottle rocket

It's been a gala summer for Mars!

Deborah Byrd

August 21, 2018

Ice confirmed at moon’s poles

It's the 1st definitive evidence of water ice on the moon's surface.

Deborah Byrd

August 21, 2018

Researchers say STEVE isn’t an aurora

What's been called a new kind of aurora - the striking sky phenomenon dubbed STEVE - isn't an aurora at all, according to a new study.

Deborah Byrd

August 21, 2018

North America’s smoky skies

Do your skies look hazy? Are your sunsets very orange, or layered-looking, or does the sun or moon look orange while high in the sky? If you're in the northern U.S. or Canada, the reason is still wildfire smoke.

Deborah Byrd

August 20, 2018

Here are 7 of Saturn’s moons

Saturn has 62 moons with confirmed orbits, 53 of which have names and only 13 of which have diameters larger than about 30 miles (50 km). Here are 7 of them!

Deborah Byrd

August 18, 2018

Bam! Meteorite bombardment created Earth’s oldest rocks

A new computer modeling study shows that - some 4 billion years ago - a barrage of incoming debris from space likely formed what we know today as Earth’s oldest rocks.

Deborah Byrd

August 15, 2018

Favorite Perseid meteor shower photos

2018 was an exceptional year for August's tried and true Perseid meteor shower.

Deborah Byrd

August 14, 2018

Wow! Zoom to the Milky Way’s center

Decades of work have gone into probing the heart of our Milky Way galaxy. Click in for a video showing stars orbiting the 4-million-solar-mass black hole at our galaxy's core.

Deborah Byrd

August 14, 2018

Was the outer solar system shaped by a stellar fly-by?

Computer modeling suggests that - billions of years ago, when our solar system was young - a star swept near, stealing some of our sun's material and creating the odd orbits of Kuiper Belt objects.

Deborah Byrd

August 13, 2018

Deborah Byrd

Deborah Byrd (asteroid 3505 Byrd) helps edit EarthSky.org and is a frequent host of EarthSky videos. Deborah created the EarthSky radio series in 1991 and founded EarthSky.org in 1994. Prior to that, she had worked for the University of Texas McDonald Observatory since 1976, and created and produced their Star Date radio series. She has won a galaxy of awards from the broadcasting and science communities, including having an asteroid named in her honor in 1990, a Public Service Award from the National Science Board in 2003, and the Education Prize from the American Astronomical Society in 2020. A science communicator and educator since 1976, Byrd believes in science as a force for good in the world and a vital tool for the 21st century. "Being an EarthSky editor is like hosting a big global party for cool nature-lovers," she says.