Spear-toting robot can guard coral reefs against invasive lionfish

Lionfish are threats to not only fragile coral reef ecosystems, but the divers who keep them in check. They not only take advantage of unsuspecting fish populations, but carry poisonous spines that make them challenging to catch. Student researcher...

Snapchat Lenses bring coral reefs to your neighborhood

How do you make nature exciting to a generation growing up with Snapchat and Instagram? The California Academy of Sciences has an idea: bring the nature to the apps that generation is using. It just trotted out a series of augmented reality Snapcha...

Snapchat Lenses bring coral reefs to your neighborhood

How do you make nature exciting to a generation growing up with Snapchat and Instagram? The California Academy of Sciences has an idea: bring the nature to the apps that generation is using. It just trotted out a series of augmented reality Snapcha...

Researchers are building a robotic Lionfish exterminator

We joke around a lot about bringing about a horrific robot apocalypse, but let's get real: sometimes, building a killer robot is just the right thing to do. Well, at least when those robots are being used to cull invasive species. Researchers at Robo...

Researchers are building a robotic Lionfish exterminator

We joke around a lot about bringing about a horrific robot apocalypse, but let's get real: sometimes, building a killer robot is just the right thing to do. Well, at least when those robots are being used to cull invasive species. Researchers at Robo...

Researchers are building a robotic Lionfish exterminator

We joke around a lot about bringing about a horrific robot apocalypse, but let's get real: sometimes, building a killer robot is just the right thing to do. Well, at least when those robots are being used to cull invasive species. Researchers at Robo...

Researchers are building a robotic Lionfish exterminator

We joke around a lot about bringing about a horrific robot apocalypse, but let's get real: sometimes, building a killer robot is just the right thing to do. Well, at least when those robots are being used to cull invasive species. Researchers at Robo...

Researchers are building a robotic Lionfish exterminator

We joke around a lot about bringing about a horrific robot apocalypse, but let's get real: sometimes, building a killer robot is just the right thing to do. Well, at least when those robots are being used to cull invasive species. Researchers at Robo...