Our planet’s magnetosphere has seen dramatic shifts across its history—even total reversals—but this recent wrinkle doesn’t ...

Here are a few competency-focused practice questions students should go through, as they provide a sense of the types and ...

A new study published in the journal Neurobiology of Sleep and Circadian Rhythms provides evidence that exposure to blue ...

A joint effort between two of the world’s largest neutrino experiments has brought scientists closer to understanding how the ...

A network of powerful ground-based telescopes captured rare starspot-crossing events on TOI-3884b, revealing cooler patches ...

Odd radio waves emanating from the ice don’t fit our model of particle behavior. Could they be a sign of dark matter?

Sprawling dreams of revolution took over the big screen this year, and it’s not hard to imagine why. But subtler forms of ...

In 1942, the Manhattan Project needed to create a chain reaction—a crucial step toward proving that it would be possible to make an atomic bomb. The scientists achieved this sustained nuclear reaction ...