“I know it seems like a lot of work, but trust me: It’s worth it unless you want to marinate in a petri dish full of grossness ... Full of "Infectious Bacteria." Here's what's really ...

Is your dog silently harboring antibiotic-resistant Salmonella? Discover the hidden risk that could put your family in danger ...

An curved arrow pointing right. Petri Dish Picasso is an organization bringing this little-known art to the masses. The artists use bacteria as their paint and fungus as their canvas to educate ...

This disorder proved very fortunate. In 1928, he was straightening up a pile of Petri dishes where he had been growing bacteria, but which had been piled in the sink. He opened each one and ...

An inoculating loop can be used to transfer bacteria. It is sterilised by heating it to red hot in a Bunsen flame, before and after use. To inoculate the agar, lift the lid of the Petri dish and tilt.