What grows up to 17 feet in length and weighs up to 4200 pounds? They're often called the unicorn of the sea… ... <看更多>

Narwhal and Tusk: A DAG-based Mempool and Efficient BFT Consensus. - GitHub - facebookresearch/narwhal: Narwhal and Tusk: A DAG-based Mempool and Efficient ... ... <看更多>

Narwhal and Tusk: A DAG-based Mempool and Efficient BFT Consensus. - GitHub - facebookresearch/narwhal: Narwhal and Tusk: A DAG-based Mempool and Efficient ... ... <看更多>

An extremely rare narwhal skull with double tusks. There are only about 10 other bones like this in the world. Narwhals are a rare arctic whale. ... <看更多>

the narwhal's tusk is an overgrown spiralized tooth and it's one of only two teeth they'll ever possess Glen Williams #narwhal #whalesofinstagram ... ... <看更多>