Slain cattle stripped of certain organs with surgical precision and found in pastures with no trace of blood or evidence have ...

A recent discovery made by scientists working with a sample of rock from outer space highlights one of the huge challenges ...

Scientists have found microorganisms crawling over a sample retrieved from the 200 million-mile-distant asteroid Ryugu. But ...

Last year, researchers excitedly announced that they had found two organic compounds essential for living organisms in ...

HOPES of finding traces of alien life in the universe have been scuppered yet again. And this time on asteroid Ryugu, a space ...

We are the products of progressive stages of evolution. With this in mind, the Drake equation can be cast as: In that ...

Since the first modern SETI (Search for ExtraTerrestrial Intelligence) studies tried to detect alien transmissions in the ...

Recent findings indicate that the chirality of molecules, critical to life's structure, might not have been as fixed in early ...

NASA's planetary geologists suspect the webs are a giant version of a type of crystalized minerals - known as a 'boxwork' - ...

A congressional hearing this month calling for greater government transparency on UFOs is one of the latest events spurring ...

Engineers at NASA's Jet Propulsion Laboratory recently tested prototypes of miniature, self-propelled robots designed to ...