Unusual lights and sudden sky movements fuel a spike in Wisconsin UFO sightings in 2025, including four reports from ...

Former US president Barack Obama said in a recent podcast interview that aliens are real but added that he has not personally ...

Nuclear propulsion and power technologies could unlock new frontiers in missions to the moon, Mars, and beyond. NASA has reached an important milestone advancing nuclear propulsion that could benefit ...

Add Yahoo as a preferred source to see more of our stories on Google. An artist rendering of the future Columbia-class ballistic missile submarines. (U.S. Navy illustration) Leonardo DRS announced the ...

An artist rendering of the future Columbia-class ballistic missile submarines. (U.S. Navy illustration) Leonardo DRS announced the opening of a new naval power and propulsion facility in Charleston, ...

For nearly a century, the truth about UFOs and Unidentified Aerial Phenomena has remained shrouded in secrecy. But now, the tides are turning, and the era of disclosure is hurtling towards us. As this ...

D-Propulse Aerospace, which is building propulsion systems for defence and aerospace use, has raised INR 25 Cr (about $2.7 Mn) from IAN Alpha Fund The startup will use the fresh capital to hire ...

Early sketch for a hydrogen-electric-powered uncrewed aircraft by Skunk Works’ conceptual artist Eric Watanabe. Credit: Lockheed Martin It is becoming an established pattern. Aviation startups facing ...

If you saw something in the sky that you genuinely could not explain—something now officially categorized as an unidentified anomalous phenomena, or UAP—would you tell your therapist or psychiatrist?

Dark Fission aims to launch a prototype nuclear-powered spacecraft by 2029 using public and private funds. Credit: Dark Fission After a bruising 2025, nuclear propulsion for space may be back in favor ...

Being more efficient and more powerful than chemical rockets, plasma engines are seen as the future of human spaceflight. While NASA-backed plasma rocket projects aim for travel times to Mars be just ...

This study will identify primary technical and programmatic challenges, merits, and risks for developing and demonstrating space nuclear propulsion technologies of interest to future exploration ...