While the series finale of "Stranger Things" wrapped up many of the show's narrative threads, some aspects of the plot still ...

It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...

A giant impact on the early Earth could have brought the building blocks of RNA to our planet, which new research suggests ...

These dust particles, finer than sand grains, originate from cometary tails and asteroid collisions, posing unseen risks to ...

Calling all Stranger Things fans! One of the most sinister disclosures of the series came out during the last season of ...

About 470,000 “interesting” radio hits can still add up to zero. That was the practical outcome when astronomers aimed one of ...

This has been quite the wild year in human evolution stories. Our relatives, living and extinct, got a lot of attention—from ...

Abstract: Experiment is one of the necessary conditions for scientific progress. For cognitive science, neuroscience, biomedical science and other human-related disciplines, experiments involving ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

When ET phones home, it could be his last call. Contrary to sci-fi movie depictions, our first contact might not be with a super advanced alien civilization at the height of power. Rather, Ivy League ...

There may be good reasons to object to using animals as living organ factories, including welfare concerns. But the rationale ...