A routine speeding stop on a Nevada highway allegedly uncovered over 700 pounds of fentanyl and methamphetamine — enough to ...

Some UFO cases remain difficult to explain, but that is only the beginning of the scientific question. The evidence needed to ...

Claims that aliens are already here are everywhere, but proving them is another matter. The strongest cases become more ...

A new survey of Italy's alien vascular flora documents dozens of species, from Bidens pilosa to Taxodium distichum, crossing ...

A routine traffic stop in rural Lincoln County, Nevada, led to the arrest of an illegal alien found with more than 700 pounds ...

SETI is entering an AI-assisted era in which more kinds of technosignatures can be found faster. The safeguard is not a single higher threshold, but a public evidence ladder that separates anomaly, ...

A French weather photographer captured rare red sprites, or “space lightning," flashing above a mountain village. The brief ...

What new methods can be developed to help detect signs of life beyond Earth, also called biosignatures? This is what a recent ...

A compact electrical sensing technique may give future space missions a new way to search for evidence of life by identifying ...

Enceladus' ocean spray freezes slowly and shatters into grains that each carry mostly one salt, which could make signs of ...

A giant planet more than 1,000 light-years away has an atmosphere that extends farther on one side than the other.

An illegal alien from Mexico was found guilty of attempted production of child pornography in federal court last week.