The cold wave will continue through Tuesday
Rises at 8:03 AM with 8:35 of sunlight, then sets at 4:38 PM
Rises at 9:10 PM with 13:34 of moolight, then sets at 10:44 AM
With Christmas approaching, it's time again for eggnog and gift-giving and space photos of celestial ornaments, hanging thousands of light-years away.
Nearly 50,000 years ago, a megaflood may have washed across the area that is now Idaho, carving a gorge — a discovery that could explain similar canyons on Mars, a new study finds.
Jupiter's icy moon Europa may erupt with fleeting plumes of water more than 20 times the height of Mt. Everest, scientists say.
It's time to accept reality: Comet ISON is dead.
The asteroid that exploded over Russia earlier this year died as it had lived — in a welter of chaos and violence.
The main task of Curiosity's $2.5 billion mission is to determine whether Gale Crater could ever have supported microbial life.