Will the Trump administration fix a backlogged visa approval process in time for fans from many countries to attend the World ...

Newly appointed US Transportation Secretary Sean Duffy ordered a rewrite of more stringent US fuel-economy rules, following ...

One of Sean Duffy’s first acts was to start dismantling rules demanding automakers hit fleet average of 50.4 mpg for cars by ...

Since she arrived in September, Kateryna Miyenko has been taking long walks under the towering redwood trees of Oakland’s parks. Being in nature is one of the few ways the 27-year-old can take her ...

This decision forced some crew shuffling; NASA had to take two astronauts off the originally four-person Crew-9 launch to ...