Three American Catholic cardinals issued a joint statement on Monday condemning military action as a “normal instrument” of U.S. foreign policy, pointing to President Donald Trump’s threats against ...

On the cover of the Jan. 1, 1996, issue, we featured a Gulfstream G5, a new business jet that would carry eight passengers and was 14,400 lb. heavier than its predecessor, the G4SP. Read more about ...

BOWLING GREEN, Ohio — On a quiet winter night, with Christmas just days away, Tim Pearson climbed into his PA-28 Piper Cherokee single-engine plane with a simple goal: to make a few people smile. The ...

A cool interstellar comet that for millions of years has drifted in the spaces between our stars is now back in our telescope viewing range and will make its closest approach to Earth this week. We’re ...

The U.S. deployed two fighter jets over the Gulf of Venezuela Tuesday, marking what appeared to be the closest known approach of military aircraft to Venezuelan airspace to date, according to reports.

1902: The city passed an ordinance requiring all automobiles to display numbers, both on the backs and the front and side lights. 1940: The Chicago Bears shut out the Washington Redskins 73-0 in the ...

Here’s a look back at what happened in the Chicago area on Dec. 8, according to the Tribune’s archives. Is an important event missing from this date? Email us. 1902: The city passed an ordinance ...

The X-65 aircraft, which Aurora Flight Sciences is building for DARPA as part of the CRANE program, will use short air bursts to steer instead of traditional flaps and rudders. But rising costs, ...

Travelers hustled along the walkways and terminals at their usual pace on Thursday morning at Raleigh-Durham International Airport. Planes took off and landed on a regular schedule. Preparations were ...

These are tough times for Russia’s civilian space program. In the last few years, Russia has cut back on the number of Soyuz crew missions it is sending to the International Space Station, and a ...

Close cooperation in flight between vertically stacked multirotor drones is widely regarded as dangerous, because there is persistent and intense ‘downwash’ interference. A ‘flying toolbox’ has been ...