
Category: Biology



Fungi may be able to help clean up polluted water A few species of fungi were tested for their ability to clean up wastewaters contaminated with selenium. With additional nutrients added, it mostly worked. The fungi Alternaria showed great potential for cleaning up water polluted with selenite.
November 24, 2020 by Mary Sabuda Read More



Scientists debunk what we knew about sperm movement New research finds we were looking at sperm all wrong. For 350 years, scientists believed sperm wiggled their tails side-by-side to create a whip-like motion. Using 3D technology, a study found sperm actually move by rolling around and spinning their heads like tops.
August 28, 2020 by Jocelyn Solis-Moreira Read More

3D Brain model shows how the herpes virus can trigger Alzheimer’s disease Scientists injected the herpes-simplex virus type 1, the strain that causes cold sores, into brain tissue and found that it caused the brain to look and act like an Alzheimer’s brain. Injecting an antiviral drug was successful in reducing the spread and damage.
July 27, 2020 by Jocelyn Solis-Moreira Read More