Despite outrage over gene editing in China that affected the birth of twins, research is underway in the U.S. to assess the safety and effectiveness of CRISPR tools to edit genes in human embryos.
Xcel Energy moved dozens of customers east of St. Cloud to hotels as natural gas was shut off in response to unanticipated demand. They expect to restore service by the end of the week.
Our planet's magnetic north pole is migrating. Since the mid-1990s, it's wobbled away from the Canadian Arctic and toward Siberia -- which can have an effect on everything from shipping routes to the GPS in your phone.
The U.S. Postal Service announced Tuesday that it will not deliver or pick up mail on Wednesday in Minnesota, Iowa, western Wisconsin and western Illinois because of "projected deteriorating weather conditions."