Video recently posted to YouTube may reveal a new type of secret aircraft being tested by the U.S. military.
A colossal storm on Saturn that raged for 267 days was so large that it wrapped itself around the planet.
A rocket launched this evening from NASA's Wallops Flight Facility on Wallops Island, Va. released a vapor that created glowing red clouds above the Earth.
A proposed hypersonic "SpaceLiner" could fly passengers from Europe to Australia in a mere 90 minutes.
A NASA space telescope has revealed magnetic fields of super-hot matter in the sun's outer atmosphere that are interwoven like braids of hair.
An intriguing video has been posted on YouTube that purports to show two UFOs flying over the surface of the moon.
George Knapp shares a number of items of interest including his I-Team investigation report on NASA closing a deal with Bigelow Aerospace (pictured).
The European Space Agency's Mars Express spacecraft has captured astonishing new images of a 4-mile wide, 900-mile long river that that once flowed across the Red Planet.
A new photo captured by the European Southern Observatory in Chile shows the best view yet of a dark space cloud about 600 light-years from Earth.
On Wednesday night, the asteroid Apophis (pictured in an artist's rendering) is flying past Earth.
According to a new study, our galaxy hosts at least 17 billion Earth-size planets.
George Knapp shares a number of items that have recently caught his attention including an article about private space travel and an I-Team report on Big Pharma standing in the way of natural treatments.
For the first time, astronomers have caught a glimpse of the formation of planets, as seen happening around a young star.
A number of items have caught George Knapp's attention in the last week, including a gallery of the best space photos of 2012.
Space.com has posted an artist's rendering of the supergiant star Betelgeuse, captured using state-of-the-art techniques on the European Southern Observatory's Very Large Telescope.
U.S. military research agency DARPA has developed a giant robotic dog, dubbed AlphaDog, that can follow soldiers into rugged terrain carrying up to 400 pounds of heavy equipment.
Shamanic astronomer AJ McGettigan writes about the significance of the Winter Solstice, and shares a related graphic.
The 3-mile wide asteroid 4179 Toutatis (pictured in a computer generated image) is making a flyby past Earth tonight.
New images from NASA's Suomi NPP satellite show nighttime shots of Earth from space like you've never seen before.
Professor Enzo di Fabrizio and colleagues from the University of Genoa, Italy, have taken the first direct photograph of a strand of DNA, the structure that contains the genetic instructions of all living things.
An enormous black hole (said to contain the mass of some 17 billions suns) has been found residing in the disc galaxy NGC 1277 (pictured).
Mitch Battros shares a graphic in tandem with the 11/26/12 show.
George Knapp shares a number of items that have recently caught his attention including an article about Google Mars' higher resolution images (pictured), and an obituary for Jim Moseley.
NASA's Solar Dynamics Observatory captured a giant explosion on the Sun on Friday, November 16th.
Astronomers have spotted the farthest known galaxy in the universe. The object, observed using the Hubble and Spitzer telescopes, is some 13.3 billion light-years away from us.
The day before the presidential election, a group of school kids from Bishop, CA launched bobblehead dolls of Pres. Obama and Mitt Romney into the stratosphere aboard a high altitude balloon.
Did you know the International Space Station is the third brightest object in the sky, after the sun and moon, and can easily be spotted if you know where to look?
A new 9-billion-pixel image of the Milky Way galaxy has been created showing more than 84 million stars - ten times more than previous studies.
Physicists are one step closer to making sci-fi technology a reality by inventing a working tractor beam.