Posts by 

Deborah Byrd

Why so few Eta Aquarid meteors in 2014?

We expected 20-40 meteors per hour this morning, at the shower's peak. But Eta Aquarid meteor rates in 2014 seem to have been far lower. Why?

Ancient Peruvian culture predating Nazcas used desert lines to guide people to solstice festivities

The Paracas immediately preceded another culture called the Nazca, which is famous for making massive line drawings in the Peruvian desert.

Maybe I’m not even here, and other crazy beautiful stuff physics told me

In her short animated documentary - called Why Do I Study Physics? - Xiangjun Shi finds beauty in both the orderly world of physics and the chaos of real life.

Magma rising inside Mount St. Helens, but no eruption expected

There has been uplift and minor earthquake activity on Mount St. Helens, an active volcano in Washington state, but there are no signs that it is about to erupt.

Bright daytime meteor seen over Canada and U.S. Northeast

People in the U.S. Northeast and Canada began reporting a bright daytime meteor on the afternoon of May 4, 2014. Photos and some dashcam videos here.

A single drop of seawater, magnified 25 times

Ever wonder what's in seawater? This photograph shows a drop of seawater, magnified 25 times.

Incredible video shows April 30 landslide in Baltimore devouring cars

This video shows happened in Baltimore's busy Charles Village neighborhood Wednesday, when a retaining wall buckled and sent cars and mud tumbling onto railroad tracks below.

Kansas tornado

Just one of the many tornados in a severe weather outbreak that struck the U.S. Central Plains and Southeast over the past few days.

Photos and videos of U.S. tornadoes April 27-29, 2014

Photos and videos from the devastating storms killed at least a dozen people, and possibly many times that number, in the U.S. Central Plains and Southeast in recent days.

Today’s solar eclipse in Australia

Beautiful partial solar eclipse in Australia today (April 29, 2014). Thanks to all who posted at EarthSky Facebook!