Observers across most of the United States will have front-row seats to the spectacular total lunar eclipse overnight on March 13-14. Here's what to expect.

Spring is arriving in the Northern Hemisphere with the vernal equinox. But have you heard the myth about balancing an egg on its end?

As the countdown to the year's first total lunar eclipse begins, here's what to know about the difference between a lunar eclipse and a solar eclipse.

Scientists have uncovered how plants responded to catastrophic climate changes 250 million years ago. Their findings reveal the long, drawn-out process of ecosystem recovery following one of the most ...

Because the moon is in space and passes through the shadow at a specific time, the timing of all the contacts is the same for everyone in the viewing region. The only difference is your time zone.

A spiral graphic made by climate scientist Zeke Hausfather unfurls like a flower, its colors moving from blue to red. It may look beautiful but it reveals is just how unusually hot our planet is becom ...

For centuries, researchers have pondered how starlings travel in those gorgeous shape-shifting clouds. The answers continue to surprise them.