Scorching temperatures are further burdening an already-troubled infrastructure system across much of the U.S. in ways people ...

A former space agency official argues that cutting a robotic explorer pulls the scientific teeth from the Artemis program ...

Mixing volatile organic compounds, nitrogen oxides and sunlight will make ground-level ozone, which can cause breathing ...

An illustration of a stellar remnant called a white dwarf (left) siphoning gas from a larger companion star (right). Such ...

Rachel Feltman: There are few human experiences more universal than gazing up at the night sky, and the urge to look up is probably as old as our species, if not even older. But how did our ancient ...

The U.S. has been pumping sand onto eroding beaches for nearly a century. As climate change worsens, there’s no end in sight ...

A new study lends weight to fears that more livestock workers have gotten the bird flu than has been reported. “I am very ...

Narrator: The first modern Olympic Games were held in Athens in 1896, and since then 26 countries have hosted the Games. As ...

Extreme heat is sending unprecedented numbers of Americans to emergency departments—and to untimely deaths. Scientists, ...

In the shallow tropical reefs off Palau lie what at first glimpse look like unremarkable, albeit huge, clams in the genus ...

But Conrad had recently read that a new drug option, miltefosine, had been approved as an experimental treatment for N.

Diagnosis of Alzheimer's, according to expert recommendations, can proceed by detecting the disease's underlying biology, ...