As NASA’s moon-landing plans with SpaceX hang in the balance, other bold ideas are quietly starting to take shape.

The US Food and Drug Administration said Friday that it is taking action to restrict the use of prescription fluoride supplements, following a directive from the government’s Make American Healthy ...

The finding may allow archaeologists to determine whether a woman was pregnant or had recently given birth at the time of her death.

His invasion of Russia was a bad idea anyway, but two ruthless pathogens that ripped through Bonparte’s army probably didn’t ...

Senate Democrats who had pushed vociferously for the filibuster’s elimination just four years ago are using it to try to ...

An interstellar comet that originated outside our solar system just flew by the sun. Next, the object will fly by Earth in December.

In a suspected case of reverse evolution, wild tomatoes in the Galápagos have developed a defense mechanism that hasn’t been seen in millions of years.

The neurologic disease called chronic traumatic encephalopathy or CTE has most often been found in people who experienced repeated blows to the head while playing contact sports and there’s now ...

While some researchers note the models made tasks more efficient, many scientists remain skeptical about using A.I. to author ...

The month’s sharpest science shots, selected by Nature ’s photo team.

TV news channels assured viewers that once the cloud-seeding was completed, rain could be expected anytime. 'Jab chaho, ...

The search for a famed polar exploration shipwreck led researchers to discover geometric patterns created by fish on the Antarctic seafloor.