Posts by 

Deborah Byrd

The race is on to sample an ancient Antarctic lake

British, Russian and American teams all are aiming to sample buried lakes in Antarctica. Now a British team has returned after successfully hauling its gear into place.

Astronomy Picture of the Day helps solve supernova mystery

A powerful stellar explosion hundreds of years ago left behind this supernova remnant. Astronomers now believe they understand why the explosion took place.

Milky Way has 100 billion planets, astronomers say

Our Milky Way galaxy contains at least 100 billion planets. That’s according to new a statistical study released today (January 11, 2012).

Earthlike moons in habitable zones of double suns

Earthlike moons might exist in the habitable zones around double star systems, according to astronomers from the University of Texas at Arlington.

Large-scale map of dark matter reveals intricate cosmic web

These astronomers say this is the first direct glimpse at dark matter on large scales showing the cosmic web in all directions.

Lakes and storms on Saturn’s moon Titan explained

Saturn's moon Titan has an impenetrable methane atmosphere. Scientists explain mysteries of the "methane cycle" on Titan - a cousin to Earth's water cycle.

Genetically engineered silkworms with spider genes spin super silk

Super strong silk from genetically engineered silkworms might be useful for sutures, artificial limbs and parachutes.

Final Orion spacecraft water landing test will happen January 6

The Orion crew capsule test conjures up memories of Apollo astronauts splashing down in the oceans in the '60s and '70s.

Satellite shows ghost shoreline of Lake Buchanan in Texas

By the morning of December 28, 2011, Lake Buchanan stood roughly 23 feet (7 meters) below its historic average for the month.

Turn down the sound on your iPod or risk early hearing loss

One in four teens might be at risk of early hearing loss due to too many hours listening - at too high a volume - to music on their iPods and other MP3 devices.