Wendy's

An environmental group in the U.K. says the North Sea tanker collision could become a "disaster in really important protected areas."

The NTSB is expected to give an update on the midair collision between a passenger plane and helicopter over Washington, D.C. in January.

Following Monday's rout on Wall Street, stocks extended their slide after President Trump ramped up his trade war with Canada.

Corrosion issues have been found on what Airbus calls a "limited population" of its A220 passenger jets, including some operated by U.S. airlines.

Officials from the U.S. and Ukraine are holding talks in Saudi Arabia on Tuesday in an effort to end Russia's war against the Ukrainians. Michael Bociurkiw, senior fellow at the Atlantic Council's Eurasia Center, joined CBS News to discuss Ukraine's goals from the meeting.