Satellite sees 3 California wildfires

There were more than a dozen wildfires burning in California, as of September 20.

Arctic sea ice 2nd-lowest on record

Summertime sea ice in the Arctic reached a minimum on September 10 (unless it goes lower still). It's now tied for the second-lowest minimum in the satellite era.

Crack advances across Antarctic ice shelf

Satellite images of the crack in Antarctica's Larsen C ice shelf. If it breaks off, it'll make an ice island in the Southern Ocean as large as one of the smallest U.S. states.

Shine on, Harvest Moon!

Photos of 2016's beautiful Harvest Moon from the EarthSky community.

Lifeform of the week: Rats

The secret life of urban rats.

Probably no La Niña in late 2016

An extremely strong El Niño was in progress earlier this year. Historically, some are followed by a La Niña, but ocean temps suggest … not this year.

August 2016 ties July for hottest month

The record-warm August continues a streak of 11 consecutive months that have set new monthly high-temperature records.

What if all of Earth’s ice melted?

What would Earth be like if all of its ice melted? New short video from the guys at AsapSCIENCE, featuring Bill Nye.

Earthworm invaders alter northern forests

Native plant diversity in forests of northern North America is declining due to an invasion by earthworms introduced hundreds of years ago from Europe.

Climate change’s role in Louisiana floods

After a rapid assessment, scientists have concluded that climate change increased chances of the August record rains in Louisiana by at least 40%.

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