Posts by 

Deanna Conners

Tree ring study shows California’s drought worst in 1,200 years

Scientists say California's drought is being driven by low (but not unprecedented) precipitation and record high temperatures.

Audubon’s Christmas Bird Count starts December 14

Audubon Society’s Christmas Bird Count starts December 14 and runs through January 5. It’s free and anyone can participate, but you have to sign up in advance. Here's how.

Is El Nino here? Not quite yet, scientists say

Despite warm waters in the equatorial Pacific Ocean, the latest update from NOAA explains why El Nino has still not fully developed.

Scientists identify mysterious killer of millions of sea stars

Densovirus is the likely culprit behind sea-star wasting disease, which has killed millions of sea stars along North America's west coast.

Managing biodiversity in parks a growing concern

The amount needed to manage protected areas such as national parks represents a fraction of what the world spends annually on defense, says a study author.

Slow motion disaster continues at Kilauea

On November 3, a federal disaster declaration was issued for the new lava flow at Kilauea. The lava has destroyed only one home ... so far.

Why are these biologists dressed up as whooping cranes?

In the spirit of Halloween? No. These biologists routinely dress as whooping cranes to care for chicks that will eventually be released into the wild.

New seafloor map reveals thousands of seamounts

A new global map of the ocean, made with satellite data, reveals thousands of previously uncharted seamounts.

Diverse microbes found deep beneath Antarctic ice sheet

Nearly 4,000 species of microorganisms were found in the cold, dark waters of Lake Whillans, which sits about half a mile below Antarctica’s ice sheet.

2014 State of the Birds report: Mixed marks for U.S. birds

While some wetland birds in the U.S. appear to be doing well because of conservation programs, other birds are experiencing steep declines in population numbers.

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