Biologists reveal ancient form of cell adhesion

The cells of all animals—including humans—are characterized by their ability to adhere particularly well to surfaces in their environment. This mechanically stable adhesion enables the development of complex tissues and ...

Symbiotic bacteria help clean wastewater—but there's a catch

An international team of researchers led by the Max Planck Institute for Marine Microbiology has uncovered a hidden world of tiny partnerships thriving in wastewater treatment plants worldwide. The microscopic allies—specialized ...

Knocking out drug-resistant TB with a one-two punch

Tuberculosis is both curable and preventable, yet each year, it still kills more people than any other infectious disease. One reason is that current treatments hinge on rifampicin, an antibiotic that blocks bacterial transcription ...

Raising strong yeast as a petroleum substitute

As fossil fuels rise in cost and green initiatives gain traction, alternative methods for producing useful compounds using microorganisms have the potential to become sustainable, environmentally friendly technologies.

New method detects contaminated bathing water in just 20 minutes

Urbanization and a warmer climate means that more people want to swim in canals, harbors, and urban beaches. However, this means that they may be swimming close to where treated wastewater and stormwater are discharged—including ...