A comet exploded over modern-day Egypt 28 million years ago, raining down fire and leaving behind a "mysterious" black pebble
The public will have the opportunity to view and learn more about the Tuesday, April 15 total lunar eclipse on NASA television, the agency’s website, and social media.
Bay Area stargazers caught a glimpse of another meteor Friday night.
Everything that is the Freedom of Information Act (FOIA) is kaput... at least for now.
Using a well-timed laser, NASA scientists have beamed a picture of Leonardo da Vinci's masterpiece, the Mona Lisa, to a powerful spacecraft orbiting the moon
Experts warn of danger that the new viral strains created by mixing bird-flu virus with human influenza
The process for obtaining FBI files about family members who may have been the subject of a federal investigation has just become much simpler
Space exploration is really bad for our squidgy bodies, but you want to know the worst news? According to new research, it's really, really bad for our squidgy brains too.
Researchers have confirmed the existence of exotic hadrons, which are a type of matter that could not be confirmed through the common quark model.
Last July, dozens of theatergoers in Aurora, Colo., survived a massacre. Now they have to survive the people who think they're liars.
Over the years, the spacefaring nations of Earth have sent dozens of probes and rovers to explore Mars.
A marine science instructor at the Catalina Island Marine Institute in California got perhaps the biggest catch of her lifetime when she came across an 18-foot oarfish
Skeptical-sounding federal judges on Thursday considered whether the public can see pictures of terror mastermind Osama bin Laden
East Coast residents were buzzing on Friday night after a brief but bright flash of light streaked across the early-evening sky
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