Posts by

Deborah Byrd

Birds and sun, New Delhi, India

C.B. Devgun wrote that it was a foggy morning in New Delhi - November 8, 2017 - when he captured this photo.

Deborah Byrd

November 9, 2017

The zombie star that wouldn’t die

Supernovae like this one - designated iPTF14hls - usually remain bright for about 100 days. This one stayed bright for 600 days. Then, astronomers found a 1954 explosion in the same spot in the sky.

Deborah Byrd

November 8, 2017

Use Pegasus to find Andromeda galaxy

The wonderful Andromeda galaxy! Most distant object we can see with the eye alone. Try using the Great Square of Pegasus to find it in a dark sky.

Deborah Byrd

November 8, 2017

Nickname New Horizons’ next target

The craft that flew by Pluto in 2015 is heading for the Kuiper Belt object 2014 MU69. NASA and the New Horizons spacecraft team want you to help nickname it.

Deborah Byrd

November 7, 2017

2016 greenhouse gases at record high

As climate talks open in Bonn, Germany this week, negotiators are considering a report from the World Meteorological Organization, urging action now.

Deborah Byrd

Eleanor Imster

November 7, 2017

Next Mars rover will have 23 eyes

Cameras have come a long way since the first Mars rover in 1997. The newest Mars rover from NASA - on the Mars 2020 mission - will have a wider field of view, plus more color and 3-D imaging.

Deborah Byrd

November 5, 2017

See it! Full Hunter’s Moon

This weekend's Hunter's Moon, as captured by EarthSky friends around the world. Thank you to all who submitted photos!

Deborah Byrd

November 4, 2017

Astronomers complete 1st global asteroid tracking drill

This is only a test. Astronomers report on the TC4 Observation Campaign, which, in October, used a real Near-Earth Asteroid to practice our global response to a potential asteroid threat.

Deborah Byrd

November 4, 2017

A rare chance to scrutinize a comet’s jet

On July 3, 2016 - as Comet 67P erupted with a plume of dust - the orbiting Rosetta spacecraft happened to pass right through the dust cloud.

Deborah Byrd

November 1, 2017

Flying Horse over Cusco, Peru

If you travel from the Northern to the Southern Hemisphere, or vice versa, you'll see familiar constellations. But their location in the sky will be shifted in surprising and delightful ways.

Deborah Byrd

November 1, 2017

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.