Tag: shark
When sharks devoured each other
The identity, as well as the ecology of extinct sharks, is mainly deduced from the shape of their teeth present in the fossil record. If traces of predation by these…
Coronavirus: smaller than llama antibodies, shark antibodies to SARS-CoV-2 attack
We had already spoken of llama antibodies, an original lead to neutralize SARS-CoV-2. Today, it is the immune system of another animal that is at the heart of the work…