Many believe Earth’s changing distance from the sun causes the change in the seasons. But that is not the case.
Posts by Deanna Conners
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.
Despite warm waters in the equatorial Pacific Ocean, the latest update from NOAA explains why El Nino has still not fully developed.
Every so often, the International Space Station (ISS) becomes visible in your night sky. Here’s how you can spot it.
Densovirus is the likely culprit behind sea-star wasting disease, which has killed millions of sea stars along North America’s west coast.
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.
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.
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.
Halloween time is spider time. Three amazing spider skills you might not have known about.
A new global map of the ocean, made with satellite data, reveals thousands of previously uncharted seamounts.