Eating flavanol-rich foods like dark chocolate or berries may boost memory performance. How? By synchronizing stress hormones with the brain’s natural window for locking in new information, according ...

Some of the recent advances in the quest to catch a whiff of history are featured in the new book Scents of Arabia: ...

Research in mice found that flavanols – bitter compounds abundant in dark chocolate, red wine and berries – appear to enhance ...

The interstellar object 3I/ATLAS has astonished astronomers by turning distinctly blue and rapidly brightening as it neared ...

They would ask a man to run,” one of the few eyewitnesses told NBC News. “Once you start running, they shoot you.” ...

Japanese researchers have uncovered how the astringent “bite” of cocoa flavanols can activate the brain—even though little of the compound enters the bloodstream.

Is it the long-faded colors of ancient artifacts from all around the world or the hushed sounds of visitors discussing what they see? The frequent absence of scent (not counting the musty tang of many ...

A new study reveals that the astringent sensation from flavanols, compounds found in foods like cocoa and berries, can ...

What: Comet 3I/ATLAS reached perihelion on October 30, 2025. This special SETI Live explored what scientists have learned about its origin, chemistry, and trajectory ...

NASA has activated a global planetary defense group to study a massive interstellar object exhibiting strange, possibly artificial characteristics ...

In late October, 3I/Atlas disappeared from view as it reached perihelion—the point of its closest approach to the Sun. At ...