Jared Isaacman, Trump’s Pick to Lead NASA, Calls Mars a Priority in Confirmation Hearing

Jared Isaacman, Trump’s Pick to Lead NASA, Calls Mars a Priority in Confirmation Hearing

Jared Isaacman, a billionaire entrepreneur who has twice launched to orbit in a SpaceX vehicle, will testify before the Senate on Wednesday.
Ted Cruz and Other Senate Republicans Question Trump’s Tariffs

Ted Cruz and Other Senate Republicans Question Trump’s Tariffs

One of the president’s allies warns that the trade barriers could hurt American business and consumers. But he has yet to take any real steps to reverse them.
After Crash, F.A.A. Change Requires All Aircraft at Reagan to Broadcast Positions

After Crash, F.A.A. Change Requires All Aircraft at Reagan to Broadcast Positions

The agency’s acting director told senators of the new policy after it was revealed that tracking technology had been disabled before a deadly midair collision in January.