Posts by 

Deborah Byrd

Best seat in the world

The central bugle of our Milky Way galaxy shines brightly above the vast ocean of lights of Yaqing Temple in China.

Mercury rotates faster than expected

Analysis of data from the MESSENGER spacecraft reveals that, along with the sun, distant Jupiter may be influencing Mercury's orbit and spin.

Global ocean on Saturn moon Enceladus

Active water and ice geysers on Enceladus now are believed to spew from a planet-wide, liquid ocean beneath this moon's icy crust.

India’s monsoon not bringing enough rain

“Right now, the monsoon is 12 percent below average and dropping, and [India is] headed for a pretty serious dry season,” said a researcher.

Video: The solar system to scale

Beautiful short film depicting what happened when a group of friends built a scale model of the solar system on a dry lakebed in Nevada.

SOHO discovers its 3000th comet

Before its 1995 launch, no one knew what a spectacular comet finder the SOHO spacecraft would be. It excels at spotting sungrazers, comets sweeping near the sun.

Powerful earthquakes off Chile’s coast

At least five people killed and 1 million evacuated, after a powerful 8.3-magnitude earthquake off the coast of Chile last night. Tsunami waves and many strong aftershocks followed. Tsunami advisory for California and Hawaii.

Video: This year’s El Niño compared to 1997-98

Wow! Check out this visual comparison of the emerging El Niño with the record-breaking El Niño of 1997-98, which created weather extremes around the globe.

Ancient theater of Aegira, Greece

Settled in the 3rd millennium BCE, Aegira - or Egira - once was a prosperous and important city of ancient Greece.

No nearby advanced civilizations, astronomer says

Following the July announcement of a big new SETI initiative, a Netherlands astronomer says advanced civilizations are rare or absent from the local universe.