H5N1 influenza has now been detected in pigs. This was something virologists had been worrying about ever since this highly pathogenic strain of bird flu started its rapid global spread in 2020. But ...

As we get older, men struggle to maintain strong friendships. Then it’s the women in their lives who shoulder the emotional burden. What needs to change?

米ノースウェスタン大学の研究チームが、歯ブラシとシャワーヘッドから600種類以上という膨大な数のウイルスを発見。発見されたウイルスは「バクテリオファージ」と呼ばれるグループに属し、細菌に感染して破壊する能力を持つらしい。