Posts by 

Deborah Byrd

Watch NOVA video of February 15 meteor explosion over Russia

It entered Earth's atmosphere over Russian on February 15, 2013 and exploded in the atmosphere, injuring over 1,000 people.

Video: Underwater fish tornado

'Fish tornado' video taken off Cabo Pulmo National Park in Baja, California.

Why is this Northern Hemisphere spring so cool?

Scientists are beginning to offer explanations as to how global warming can lead to a longer winter.

A glance back at the International Space Station

When SpaceX Dragon left the International Space Station (ISS) yesterday, before heading back to Earth, it took a last look over its shoulder at the ISS in space.

SpaceX Dragon 2 has returned to Earth

Dragon left the International Space Station earlier loaded with science gear. The capsule returned at around 11:30 a.m. CDT today (16:30 UTC) after a five-hour journey from space to splashdown.

Video: March 17 CME strikes Earth’s magnetic field

The video starts slowly ... but then becomes very beautiful as auroras ripple across the sky. Plus ... what causes an aurora.

Rio Grande del Norte National Monument in New Mexico

U.S. President Barack Obama designated the Rio Grande del Norte in northern New Mexico as a national monument yesterday (March 25, 2013).

6.2 magnitude earthquake strikes near Guatemala City

On March 25, 2013, a 6.2-magnitude earthquake struck six miles from Guatemala City. No reports of injuries or damages. No tsunami warning.

Comet PANSTARRS closest to the sun in early March

Whether you've managed to glimpse the comet or not, you'll love this video showing PANSTARRS as seen from space. Bright dot on the right is Earth!

U.S. Route 66 aka Main Street of America

Established in 1926, Route 66 was one of the first U.S. Highways and a major route west during the Dust Bowl. It still has a mystique unmatched by few other roads.