Dan Riskin, CTV’s Science and Technology Specialist, rounds up the most interesting, strange, and fascinating headlines from the science and tech worlds and teaches you a little something Thursdays on Ottawa at Work with Patricia Boal.

Here's what we're covering this week:

• A stranger’s deep voice has a profound influence on how they’re perceived
• A prosthetic limb modified with a new device allows an amputee to detect temperature changes, and sense when they are touching another human being
• Scientists use artificial intelligence to determine what patches of road are especially accident-prone

Tune in every Thursday at 10:35am to Ottawa at Work with Patricia Boal for the latest Science with Dan Riskin!