Are tornado outbreaks on the rise?

A new study has found that dangerous tornado outbreaks in the U.S. are on the rise.

Strong 6.0-magnitude earthquake rocks San Francisco Bay area

Strong earthquake struck San Francisco Bay area early on August 24, 2014. Power outages, moderate damage across region, closed highways, serious injuries, no deaths.

A trip down Canada’s Iceberg Alley

It's been a banner year for iceberg sighting in Iceberg Alley, the area off northeastern Newfoundland where the Titanic struck an iceberg and went down in April, 1912.

Researchers find life beneath half a mile of Antarctic ice

The discovery of bacteria in a lake under 800 meters of ice suggest the possibility that similar life might exist elsewhere in our solar system.

Zombie ant fungus kills its hosts on doorstep of ant colony

A zombie ant fungus must kill its ant host outside the ant colony, in order to to reproduce and transmit its infection, new research shows. But not far outside.

Unusual precipitation patterns in the U.S.

Some extreme rainfall events of August 2014. Extreme rainfall in the context of urban sprawl.

Lifeform of the week: Brain mushroom

The brain mushroom is that rare species with the distinction of being both edible and poisonous.

Bizarre-looking fossil has finally been identified

This strange fossil - a worm-like creature with legs, spikes and a head that's difficult to distinguish from its tail – has been linked with a group of modern velvet worms.

The risk of an exploding glacier is heating up in Iceland

Icelandic Meteorology Office closely monitoring Bárðarbunga, a volcano more than 2,000 meters in elevation, located beneath the country’s largest glacier. Aviation code now back down to orange.

2014 Gulf of Mexico dead zone has grown to 5,052 square miles

Scientists head out to the Gulf of Mexico every summer to measure the size of the dead zone—an area with oxygen levels that are too low to support most marine life.