Two NASA astronauts will conduct a long-delayed spacewalk today (March 18), and you can watch the action live. NASA ...

The US is pursuing new tariffs on nations with which it trades, pivoting after the Supreme Court struck down President Trump's most sweeping tariffs under the International Emergency Economic Powers ...

Oil prices have surged and led to a rise in the cost of gas, diesel and jet fuel. Economists say it could get worse if the war drags on. Around 171 million Americans are expected to fly March 1-April ...