2:26 a.m. , Totality begins: The entire moon is now in the Earth’s umbra. The moon is tinted a coppery red. Try binoculars or ...

At night, clouds trap heat, preventing it from escaping ... One of the most mesmerizing aspects of clouds is their constant movement across the sky. This movement is driven by wind currents ...

For centuries, the saying "Red sky at night, sailor’s delight. Red sky in the morning, sailors take warning" has been used to predict the weather – but is there any truth to it? According to ...

The night sky tonight and on any clear night offers an ... They are indeed related – born of the same primordial gas cloud. To the unaided eye, only six of the stars are usually apparent ...

On a chilly Friday morning nature tantalized D.C., spreading clouds across the sky, but now and then permitting glimpses of a ...

Get out and turn your eyes to the sky late Thursday night for a chance to see the full moon start its pass through Earth’s shadow, turning it a dark red-orange.

A total lunar eclipse will flush the moon red Thursday night into Friday morning across the country including Boston, where viewers will have to hope for a break in the clouds to see the spectacle.