Oil gargling

Learn how olive oil can be used as a mouth wash.

Winter storm

Greta checks out the roads to see how they are after a winter storm.

High-tech jacket

A high-tech jacket has been developed to help people keep their heads up so they don’t have to look at maps as they walk around.

UN is discussing Ukraine resolution

The U.N. Security Council is discussing a possible resolution that would reaffirm Ukraine’s sovereignty and territorial integrity and addres…