Planet Earth

Lake Tahoe Clarity is the Best It's Been in Decades, New Report Finds

Lake Tahoe Clarity is the Best It's Been in Decades, New Report Finds

Lake Tahoe's clarity has declined substantially since the 1960s. A new report finds there were sharp improvements last year, though, due to the resurgence of specific zooplankton in the lake.

Lake Tahoe Clarity is the Best It's Been in Decades, New Report Finds

Lake Tahoe's clarity has declined substantially since the 1960s. A new report finds there were sharp improvements last year, though, due to the resurgence of specific zooplankton in the lake.

Mama Dog Reuniting with Her 4 Puppies Will Melt Your Heart

Mama Dog Reuniting with Her 4 Puppies Will Melt Your Heart

After a quick return trip to the spot they'd removed the pups from they were finally able to meet the dog they'd been hoping to find.

Mama Dog Reuniting with Her 4 Puppies Will Melt Your Heart

After a quick return trip to the spot they'd removed the pups from they were finally able to meet the dog they'd been hoping to find.

Watch a Mama Fox Hunt for Food to Feed Two Extra-Hungry Kits

Watch a Mama Fox Hunt for Food to Feed Two Extra-Hungry Kits

Even in the wild, mothers work hard to ensure their babies are well-fed and safe. This adult fox from Sanjiangyuan had to double her efforts in hunting food. It might...

Watch a Mama Fox Hunt for Food to Feed Two Extra-Hungry Kits

Even in the wild, mothers work hard to ensure their babies are well-fed and safe. This adult fox from Sanjiangyuan had to double her efforts in hunting food. It might...

How To View The Upcoming Lyrid Meteor Shower In The United States

How To View The Upcoming Lyrid Meteor Shower In The United States

At its peak, the shower is expected to produce 18 meteors an hour.

How To View The Upcoming Lyrid Meteor Shower In The United States

At its peak, the shower is expected to produce 18 meteors an hour.

Study Finds Seabirds Are Somehow Avoiding Collisions With Offshore Wind Turbines

Study Finds Seabirds Are Somehow Avoiding Collisions With Offshore Wind Turbines

The breakthrough study found not a single bird strike was recorded over the course of two years.

Study Finds Seabirds Are Somehow Avoiding Collisions With Offshore Wind Turbines

The breakthrough study found not a single bird strike was recorded over the course of two years.

Tourists Discover "Alien" Fish Washed Up On Australian Beach

Tourists Discover "Alien" Fish Washed Up On Australian Beach

The discovery was made at the mouth of the Kennett River in Victoria, Australia.

Tourists Discover "Alien" Fish Washed Up On Australian Beach

The discovery was made at the mouth of the Kennett River in Victoria, Australia.