NASA expects comet to be at its brightest on Wednesday.
Nearly 60 percent of U.S. received winter warnings from weekend cold front.
Life expectancy increases by nearly nine years since 1990.
Projected cut amounts to 2 percent of global oil production.
Inflation creating cost of living crisis in U.S. and Europe.
Report finds 28 million in forced labor and 22 million in forced marriages.
India projected to overtake China as most populous country.
Total count of confirmed cases remains around 700.
About 2.3 billion people experienced moderate or severe hunger.
President Joe Biden and other leaders announced at the end of the Summit of the Americas on Friday a plan for creating more legal pathways for […]