Can bacteria be the solution to collapsing bridges and cracking roads? Researches from Delft Technical University are developing a bacteria-infused concrete that can repair itself. Concrete is created from a combination of water, aggregate (such as sand, gravel, stone) and cement. It dates back to the Roman Empire and structures made from concrete such as…
Meenakshi Prabhune morphed from a microbiologist into a biochemist and biophysicist and finally into a freelance science writer. As someone who has always been curious of the biological world, microbiology was a natural choice for study as she entered college. The first time she isolated bacterial colonies on an agar plate and observed bacteria swimming…
Spring has arrived, gardens are planted, and now, we eagerly await the harvest of fruits and vegetables. To up-level your garden, use the power of microbial decay! Throwing food waste into a pile of leaves and earth, letting it rot, and stirring it around has never been so trendy.
African Sleeping Sickness gets its name from the sleep disturbances it causes. Awake in the night and asleep in the day. A bite from a tsetse fly can transmit Trypanosoma brucei, the parasite that causes African Sleeping Sickness. First come the fevers, headaches, and joint pain. Then weeks to months after the bite, the sleep…
Soybeans became widely popular in the last few decades. Low in fat, high in protein, a good substitute for meat, and sometimes fermented. This unassuming little bean has plenty of creative uses. Unfermented types of soy products include tofu, soymilk and in its purest, unprocessed form, edamame. Microbes transform soybeans into products as different as…