"Bone-Crushing" Dogs Left Evidence in Their Poop
Like hyenas, the ancient canines apparently ate their food bones and all
Stories by Diana Crow
Sticky Bacterial Biofilms Dissolve on Contact with Sugar-Cutting Enzymes
The finding could help doctors tackle infections in which biofilms are common, such as cystic fibrosis
Ultracold-Resistant Chemical on Titan Could Allow It to Harbor Life
Computer simulations reveal that a compound found on Saturn’s largest moon may be able to form a freeze-resistant, flexible membrane that could encapsulate cells or organelles
Gingivitis Bacteria Triggers a Tailspin in Your Mouth
In small numbers a keystone pathogen can still cause destruction
The Epstein–Barr Virus Wears Chain Mail
Electron microscopy reveals a meshlike protective layer in the viruses that cause herpes and mononucleosis, among other disorders
