To find bonobos in their nests and, once found, follow these extraordinary primates and one throughout the day, without causing the animals stress or prompting them to flee. For the past 18 months, ...

The AI models and chatbots tend to validate our feelings and viewpoints — and provide advice accordingly. More so than people might, a new study finds — with potentially worrisome consequences.

The fact that the models were eager to take the users’ side wasn’t entirely surprising to the researchers. Obedient, almost ...

A freshman seminar encourages students to behave differently in the world and feel more passionately about biodiversity. Each Harvard University freshman in the “Tree” seminar must choose a single ...

Social media posts warning of "exploding trees" in subzero temperatures are mischaracterizing a phenomenon known as frost cracks. Frost cracks form when water inside trees freezes and expands. As a ...

Get any of our free daily email newsletters — news headlines, opinion, e-edition, obituaries and more. After decades of enjoying this family tradition, yesterday was the last day we’ll go cut a ...

Lone Tree Police Department wants parents to know the risks and the rules that come with each kind of e-bike. Reporter's notebook: House exodus threatens Johnson's grip on power as over 40 members ...

Erik Pauze knows a thing or two about evergreens. In fact, after decades of handpicking the Norway spruce that serves as one of the most famous Christmas trees in the world, it's fair to say he's a ...

A change in pricing at a popular discount chain reflects a shift in consumer behavior. Dollar Tree was once known for having a singular price of $1 on all items before increasing its price points to ...