Stanford scientists have discovered a new type of immune cell that kills surrounding cells via explosion—a cellular ...

For years, land flatworms were thought to spread mostly through plant sales. Worms or their eggs would hitch a ride in potted soil, move through nurseries, and end up in new gardens. That explained ...

Researchers from Lund University in Sweden collected wild flatworms from Malmö’s largest park, Pildammsparken. These creatures are masters at regenerating after injury. Now, for the first time, the ...

What if the biggest threat to your garden wasn’t hiding underground — but hitching a ride on your pet? That’s the surprising finding from a study published in PeerJ, which documented how invasive ...