EarthSky 22 now airs on 40 radio stations and online. It features interviews with scientists, reports on Global Night Sky and Weird Science, and a rockin' Song of the Week.
International Space Station Expedition 31 crew will be the first people ever to see a Venus transit from space. ISS astronaut Don Pettit will be the first to photograph one.
ESO 498-G5's spiral arms wind all the way into the galaxy's center. ESO 498-G5's core looks like a miniature spiral galaxy at the heart of the larger spiral.
Each earthquake magnitude is 33 times more powerful than the one before. So each jump in magnitude means a lot! This animation can help you picture it.
About 22,000 acres are now burning. Smoke from the fires shrouds southwestern New Mexico. Fire crews are standing by, waiting for the winds to die down.
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.