Posts by 

Deborah Byrd

Taurid meteor over Atlantic coast

The long-lasting 2016 Taurid meteor shower hasn't been as spectacular as last year's shower. But, like all Taurid showers, it has produced some fireballs!

Into the thin air

Photographer Jeff Dai captured this self-portrait atop a glacier - 17,000 feet (5,300 m) above sea level - in the Himalayas of Tibet.

Curiosity finds small meteorite on Mars

It's not the first meteorite found by a rover on Mars, and won't be the last. In fact, in several ways, Mars is a meteorite-hunter's paradise. Photos here.

Wow! Photos of moon, Venus and Saturn

Venus and Saturn were extra close on the sky's dome this past weekend. Now the waxing moon has come back after sunset and is sweeping near them each evening.

Airglow over Sweden

Airglow is the light of excited atoms, high in Earth's atmosphere.

6.6-magnitude earthquake rocks Italy

Felt in Rome, it's the strongest earthquake to hit Italy in 36 years and the largest in an on-going sequence of damaging earthquakes in Italy in 2016.

Huge new Antarctic marine reserve

The new Antarctic safe zone in the Ross Sea will encompass 600 thousand square miles (1.5 million square km) and be the largest marine protected area in the world.

New Horizons returns last of Pluto data

Remember when they said it would take more than a year for New Horizons to send its data back from Pluto? Now, say scientists, "We have our pot of gold."

Catching the elusive gegenschein

The gegenschein, or counterglow, is a faint brightening of the night sky in the region opposite the sun. It's sunlight scattered by interplanetary dust.

Earth-sized planets with lots of water

A computer simulation suggests that low-mass stars might be a good place to look for Earth-sized exoplanets, in their stars' habitable zones.