Likewise, for many years it was generally assumed that the entire phylum Nematoda, comprising roundworms, completely lacked cilia or flagella. Now it is known that they contain primary cilia ...

DOI: 10.1073/pnas.2418938122 The researchers envision new medical devices featuring cilia on the inner and outer walls that, using ultrasound activation through the skin, will generate an ...

An underwater drone with long, spinning arms like the flagella of bacteria could survey the seas without endangering marine life, its creators claim ...