Researchers discover new viral strategy to escape detection

University of Otago researchers have discovered how viruses that specifically kill bacteria can outwit the bacteria by hiding from their defences, findings which are important for the development of new antimicrobials based ...

Confronting colony collapse

Honey bee colony collapse has devastating consequences for the environment, the global economy, and food security worldwide. The culprits behind some of the destruction—parasitic Varroa mites—are just a couple of millimeters ...

Oldest human skull outside Africa identified as 210,000 years old

A 210,000-year-old human skull could provide new evidence that our species left Africa much earlier than previously thought. A new study published in Nature of two fossils found in Greece in the 1970s shows that one of them ...

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