Plus: AI fakes of the Iran war are flooding X—and Grok is failing to flag them. This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the ...

"If a signal gets broadened by its own star's environment, it can slip below our detection thresholds, even if it's there." ...

A viral podcast moment last month reignited speculation about extraterrestrials and prompted President Donald Trump’s commitment to kickstarting the release of government files on flying saucers. But ...

Abstract: The appearance information of the target has been used as the only tracking cue for most trackers to locate the target in the video. However, when the surrounding environment changes ...

The interstellar comet 3I/ATLAS was the third object ever discovered in our solar system that originated from another star system. Despite a viral conspiracy theory, NASA officials have repeatedly ...

The Antigravity A1 is expensive because it uses FPV goggles for the camera view, but it captures 360-degree photos and videos incredibly well while providing an immersive flight experience. Why you ...

Department of Chemical and Biomolecular Engineering, University of Pennsylvania, Philadelphia, Pennsylvania 19104, United States Department of Bioengineering, University of Pennsylvania, Philadelphia, ...

Barack Obama declared that aliens are 'real' before firmly dismissing long-running conspiracy theories that extraterrestrials are being hidden at Area 51. The candid exchange offered a rare glimpse ...

The Trump Department of Homeland Security is clapping back at New Jersey Democratic Gov. Mikie Sherrill after she pledged to help members of the public track U.S. Immigration and Customs Enforcement ...