Quasi-periodic oscillations (QPOs) are a rare phenomenon in active galactic nuclei. They have been observed to occur at ...

NASA's recent awards are a strategic step towards advancing hypersonic technologies. The agency has selected multiple contractors to focus on various aspects of hypersonic flight testing. These ...

The set of problems that have never had a “just run it in the tunnel” has never had a hypersonics set. What X-43A has brought ...

Astronomers at the International Centre for Radio Astronomy Research (ICRAR), working with international collaborators, have made a striking discovery involving a previously unknown type of cosmic ...

From experimental rocket planes to Cold War spy jets, the fastest aircraft in history pushed far beyond what engineers once ...

At the end of October 2025, American space agency NASA finally flew, for the first time, its brand-new X-59 quiet supersonic research aircraft. It was a rather short, unspectacular flight, but it ...

An X-class solar flare has produced an Earth-directed coronal mass ejection, increasing solar activity and raising the likelihood of geomagnetic impacts within 24 hours.

Two F-15Ds of the Oregon Air National Guard have been transferred to NASA’s Armstrong Flight Research Center, where they will join the ones already operated by the agency. NASA has announced on Jan.

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. An illustration shows a ...

Following its first flight last October, NASA’s X-59 supersonic demonstrator now sits partially disassembled at the agency’s Armstrong Flight Research Center in the California desert. There, workers ...

NASA's Pandora smallsat mission, launched on a Falcon 9 rideshare mission Jan. 11, will study exoplanet atmospheres. Credit: NASA GSFC/Conceptual Image Lab WASHINGTON — A SpaceX Falcon 9 launched a ...

NASA's Crew-11 is returning to Earth early due to a medical issue with an unidentified astronaut. This will be the first medical evacuation in the 25-year history of the International Space Station.