6.9-magnitude earthquake in Chiapas on July 7

A 6.9-magnitude earthquake is a major earthquake and can be expected to cause damage. No Pacific-wide tsunami warning issued.

First haboob of 2014 in Phoenix on July 3

Check out these dramatic shots of the July 3 dust storm – aka haboob – washing over Phoenix, Arizona. Thanks to all who posted on EarthSky's Facebook page.

Blue whale, largest species on Earth, washes onto New Zealand beach

Officials say the whale, which is thought to weigh about 100 tons, is unlikely to be moved from its final resting place.

Watch, as a Pallas’s cat sees a camera outside its den

Watch a shy Pallas's cat in its mountain habitat in the Himalayas, as it realizes there's a camera outside its den. Aw!

Arthur becomes hurricane, threatens July 4 celebrations

Arthur has become the first named Atlantic hurricane of the 2014 season.

Europe got a fabulous display of noctilucent clouds on July 3

This has been a wonderful year for seeing these electric-blue clouds that shine at night.

Healthy honey bees discovered in Newfoundland

Scientists say the Newfoundland populations of bees offer them a unique opportunity to investigate honey bee health.

Amazing purple jelly in the deep sea

Many deep-sea creatures are red, but this one is a strange purple-blue. Oceanographers wonder what benefit there is to being purple under miles of ocean.

5.2-magnitude earthquake shakes Arizona and New Mexico

The moderately strong and shallow earthquake had its epicenter near Lordsburg, New Mexico, near the Arizona and New Mexico state line.