Posts by 

Deborah Byrd

Two studies use phrase “10 times faster” to describe climate changes

Climate warming happening 10 times faster than in the past 65 million years. Antarctic permafrost melting 10 times faster than in 11,000 years,

Sunrise after the storm

Two photos on a New Jersey beach at sunrise, on the morning after a storm passed by.

This morning’s moon, July 31, 2013

The moon is now a waning crescent in the predawn sky, and that's good news for those who want to watch the upcoming meteor showers.

This date in science: First U.S. patent issued

The first U.S. patent was for a new method of making potash, an early industrial chemical, used to make soap and other products.

Beautiful medusas

Jellyfish are found in every ocean, from the surface to the deep sea. The medusa stage is the adult stage in the the life cycle of jellyfish.

This date in science: “I am Jeremiah Dixon”

With Charles Mason, he established the Mason-Dixon line, which later marked a cultural boundary between the U.S. North and South.

View from a Pacific coast mountaintop

San Francisco photographer Meggie Raeder captures the view from Fremont Peak, near San Francisco.

Don’t miss this photo of Phobos

ESA's Mars Express spacecraft captured this photo of Phobos - the larger of Mars two moons - orbiting in front of its planet.

Earth seen from Saturn July 19, 2013

NASA has released the images of the Earth and moon taken on July 19, 2013, otherwise known as "the day Earth smiled."

Official trailer for Neil deGrasse Tyson’s re-release of Cosmos

Neil deGrasse Tyson's version of the classic Cosmos series will be coming to a TV screen near you in 2014.