The Pima County Public Library offers free homework help Monday through Thursday at various branches every week. If your kids need a little extra help, free tutoring is available on site in the ...

The tale of this heartbroken tech entrepreneur, his tumour-riddled rescue dog and a cure for cancer has leading scientists ...

A University of Virginia School of Medicine researcher has received $3.4 million from the National Institutes of Health to ...

In Michigan Tech's biology teaching lab, undergraduate students research potential cancer cures with help from the humble worm. At Michigan Tech, undergraduate students join the quest for new cancer ...

In December, fourth graders in a class at Delevan Drive Elementary School in Los Angeles were given a homework assignment.

The Perseverance rover has found tiny crystals that seem to be rubies or sapphires inside pebbles on Mars, where they have ...

There’s a shocking lack of understanding of the physics underlying this commonplace phenomenon, but researchers are on the ...

ADHD often looks like “not trying," but the science tells a different story. Here’s what parents should know about the ADHD ...

A potted scarlet monkeyflower would die within a few days without water. But multiple natural populations of the species ...

Humans were not designed for space. Ironically, because we insist on going there anyway, scientists now know from studying astronauts that the lack of Earth’s gravity can wreak health havoc, such as ...

Divide any circle’s circumference by its diameter and you get pi. But what, exactly, are its digits? Measuring physical ...

Before humanity sent satellites, telescopes, humans and weapons into space, Robert Goddard experimented with the first liquid ...