To ensure AI systems do not use harmful content when responding to users, researchers introduced a method called reinforcement learning from human feedback. Researchers use highly curated datasets of ...

My colleagues and I at Purdue University have uncovered a significant imbalance in the human values embedded in AI systems. The systems were ...

Animal Justice went to court this week in a groundbreaking discrimination case, arguing that ethical veganism is a secular ...

A 1.4-million-year-old fossil jaw discovered in a South African cave in 1949 has now been identified as that of a previously ...

Every day across the globe, environmental scientists are collecting approximately 274 terabytes of data, a number that is ...

Picanha has long been prized in Brazilian steakhouses, but its global popularity is fairly recent. Never heard of it? For ...

Our ethics columnist weighs in on the dilemma about when a predator has the right to act like a predator—and when it crosses ...

Israel says it has begun preparations for the departure of large numbers of Palestinians from the Gaza Strip in line with ...