Artificial intelligence technologies, like chatbots, are attracting growing scrutiny for their voracious energy demands. However, energy consumption is only one part of their broader environmental ...

Most people are “very” or “extremely” concerned about the state of the natural world, a new global public opinion survey shows. Just under 40 percent of respondents said technological advances can ...

For the quickest way to join, enter your email below. We’ll send a confirmation email and sign you up to Space.com newsletters with the latest inspiration, expert advice and exclusive offers.

Imagine someone has chronic pain. One doctor focuses on the body part that hurts and keeps trying to fix that single symptom. Another uses a more comprehensive brain-body approach and tries to ...