Lifeform of the week: Florida manatee

Manatees and elephants have a common ancestor, and both have uncommonly shaped spherical hearts. Check out this sweet video from Three Sisters Springs, Crystal River, Florida.

Deadly quake strikes south China

A strong 6.1-magnitude earthquake struck China's Yunnan province on August 3, 2014. Reports early August 4 are of 12,000 homes collapsed, at least 398 dead and 1,800 injuries.

Scientist warns of inevitable solar super-storm propelled towards Earth

Such a storm would wreak havoc with our communication systems and power supplies, and scientists say we're overdue.

Methane release likely caused mystery crater on Yamal peninsula

A science team measured methane concentrations up to 50,000 times standard levels inside the crater.

Asteroid impacts may have buried Earth’s earliest rocks

More than 4 billion years ago, giant asteroid impacts melted, mixed and buried the surface of Earth

More heat waves and cold snaps ahead

Climate extremes are here to stay, say researchers.

Deep-sea octopus guards her eggs for nearly 4.5 years

This Octomom was observed to set a new record - 53 months - for the longest brooding period of any known animal.

Scientists discover vast methane plumes escaping from Arctic seafloor

Scientists aboard the icebreaker Oden observe a methane mega flare.

We’re in the early days of Earth’s sixth great extinction, say biologists

Since 1500, more than 320 land animals have gone extinct. Populations of the remaining species show a 25 percent average decline.

Lifeform of the week: Hairy pink squat lobster

It's always a good hair day for a hairy pink squat lobster (Lauriea siagiani). These little guys live on sponges in the western Indo-Pacific.