Astronomers were on a celestial fishing expedition for pulsing neutron stars and other radio bursts when they found something unexpected
NASA research indicates hunks of frozen carbon dioxide -- dry ice -- may glide down some Martian sand dunes
Russian scientists discovered a fully-grown female mammoth with blood and well-preserved muscle tissue trapped in ice in Siberia.
While tidying up a storage space at the Lawrence Berkeley National Laboratory, an archivist makes a cosmic discovery.
What is flying over Quincy, Massachusetts and why?
Mars rover, Opportunity, is driving to a new study area after a dramatic finish to 20 months on "Cape York" with examination of a rock intensely altered by water.
A mystery in Quincy continues to deepen: Who is flying around the city from dusk to dawn, for the past ten days or so?
Aspiring astronauts and wannabe reality TV stars, take note: A nonprofit that aims to send the first human colonists to Mars by 2023
A giant "monumental" stone structure discovered beneath the waters of the Sea of Galilee in Israel
Mars may have a really bad day next year on October 19th.
A massive coronal mass ejection (CME) has put NASA’s Curiosity rover in a direct line of fire
The vast majority of the Earth's estimated 13 million species are still unknown
Many South Floridians reported seeing a flare-like object in the sky Sunday night, and one person may have captured it on video.
A terrifying meteorite shower left more than 950 people injured, buildings devastated and the mobile network wiped out when it hit Russia this morning.
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