Skywatching
Revisit Halley’s Comet – Stay Up Late for This Week’s Eta Aquarid Meteor Shower
UPDATE: Watch a live webcast of the meteor shower, below, from NASA's Marshall Space Flight Center during the night of…
Spectacular Aurora Sneaks in Quietly, Rages All Night
Expect the unexpected when it comes to northern lights. Last night beautifully illustrated nature's penchant for surprise. A change in…
Amazing Images of Today’s Solar Eclipse from Earth and Space
The images are pouring in. While most of North America slept this AM, Australians were treated to the very first…
May Meteor Storm Alert: All Eyes on the Sky!
On Friday night/early Saturday May 23-24 skywatchers across the U.S. and southern Canada may witness the birth of a brand new meteor shower. If predictions…
LADEE Sees Zodiacal Light before Crashing into Moon, but Apollo Mystery Remains
Sunrise over the surface of the moon: a series of star tracker images taken by LADEE Saturday, April 12. The…
Saturn at Opposition: Our 2014 Guide
Planet lovers can rejoice: one of the finest jewels of the solar system in returning to the evening night sky.…
Our Guide to the Bizarre April 29th Solar Eclipse
Will anyone see next week’s solar eclipse? On April 29th, an annular solar eclipse occurs over a small D-shaped 500…
Get Ready for the Lyrid Meteor Shower: Our Complete Guide for 2014
The month of April doesn’t only see showers that bring May flowers: it also brings the first dependable meteor shower…
Ceres and Vesta Converge in Virgo, Watch it Happen With Just Binoculars
Don't let them pass you by. Right now and continuing through July, the biggest and brightest asteroids will be running…
Seeing Red: Spectacular Views of this Morning’s Total Lunar Eclipse
Did the Moon appear a little on crimson side to you last night? It’s not your imagination, but it was…