Last month, an undergraduate student at Oxford University won the Oxford Uehiro Prize in Practical Ethics for an essay entitled “Why We Should Genetically ‘Disenhance’ Animals Used in Factory Farms.” ...

At first glance, the white plastic box with a bright orange floor looks like something for storing children's toys. However, the box isn't used to store Lego bricks; it contains real mice—with the aim ...

In the early 1800s, leg amputations free of acute pain seemed impossible. However, the first widely used anesthetic, called ether, was right around the corner. Sixteenth-century physician Paracelsus ...

Two cameras monitor how the mouse in the box is feeling. AI algorithms detect even the slightest change in body posture and facial expressions. At first glance, the white plastic box with a bright ...