Posts by 

Deborah Byrd

Thunderstorms spawn elusive sprites

Sometimes called red sprites or lightning sprites, they are offshoots of large-scale electrical discharges that take place above thunderstorms.

This morning’s moon near Venus

We received many beautiful photos of the June 23 and 24 moon near the planet Venus.

7.9-magnitude earthquake strikes near Alaska

The Pacific Tsunami Warning Center issued a local tsunami warning after a powerful earthquake struck on June 23 in the Aleutian Islands.

Video: Night-shining clouds in motion

Noctilucent or night-shining clouds can look like a stormy sea, with wave after wave rolling in.

Watching the solstice sunrise

On the day of the June solstice, the sun rises and sets farthest north for the year.

Rosetta spacecraft sees target comet wake up, then go quiet again

An April 2014 image of Comet 67P/Churyumov-Gerasimenko showed activity, as the comet nears the sun. But a June 4 image shows the comet has quieted again.

Is Mauna Loa volcano beginning to stir?

Over the past 13 months, the Volcano Observatory in Hawaii has recorded increased activity on the flanks and summit of Mauna Loa, the largest volcano on Earth.

Wonderful video of 30 dolphins surfing

See a pod of dolphins in south Western Australia simultaneously catch a wave.

Preliminary data show May 2014 as warmest May on record

It now seems possible that 2014 could become the hottest year on record, if the trend from the first five months continues.

Fireflies and stars

"Fireflies flew up into the sky & became stars OR stars descend down onto the tree to become fireflies... " :-)