• Starling murmurations: the science behind one of…

    February 6, 2019 12.00pm SAST Menno Schaefer / shutterstock Authors A. Jamie Wood Reader, Departments…

  • How a South African industrial site is…

    January 30, 2019 3.58pm SAST •Updated January 31, 2019 3.21pm SAST Authors Sam Williams Postdoctoral Research…

  • Pros and Cons of feeding birds.

    This alarming article appeared in today’s press: DISEASE THAT’S KILLING OFF JOBURG’S BIRD POPULATION The…

  • Managed bees versus wild bees? It’s not…

    Honey bees are the most important single species for crop pollination. Shutterstock January 9, 2019 2.57pm…

  • Honey bees, already at risk, face a…

    November 29, 2018 2.44pm SAST Author Sue Nicolson Professor of Zoology, University of Pretoria Disclosure…

  • The National Champion Tree Evaluation Panel.

    Assessing the health of the ‘Satico Giants’ (Eucalyptus grandis), planted in 1938, height 72 m.…

  • Trees – the champions of the plant…

    There are ordinary trees, and then there are remarkable trees;  trees that are of exceptional…